Motivate Your Employees by Rewarding The Best Customized Trophies

Wedding is one of the most precious occasions in the life Carbide Inserts of a person. He wants to make it grand and precious in every way he can. Well, among the different crucial parts in a wedding, one of them is ring. Without the wedding ring, the occasion cannot be complete. There are wide varieties of rings available in the market. Thus, it will not be difficult for you to choose from among a huge variety. Make sure that you are well aware of the taste and preferences of the receiver. This will be easy for you to select the best.

Checking Your Options:

In the recent years, the popularity of cobalt chrome ring has enhanced tremendously. These rings are bright and attractive, and any girl can simply fall for these rings. These rings are designed in such a way so that they last for a long time without losing its shine and polish. These are highly resistant to scratch, CCGT Insert and therefore, they are largely suited to be used on a regular basis. The best part about these rings is that these rings look almost similar to platinum rings. Thus, you will be able to impress your partner by exchanging these rings.

Available At Affordable Prices:

If you have decided to go for a titanium wedding ring, it is a great idea. It looks great, and the best thing is that it is available at a cheaper rate. However, that does not indicate that the quality of the rings is low. The immense popularity of these rings will give you an idea that these are purchased by large numbers of people for their features and characteristics. Titanium is largely strong and durable, and the hardness of these rings has been carefully tested. Thus, once you invest in these rings, there is nothing to bother.

Well, there are some people that even go for the tungsten carbide ring because these are highly polished. In fact, it is the shiny polished look that will help in retaining the shape and luster for a long time to come. Thus, if you like the design and style of these rings, this is something that you can surely think of investing. It makes a great wedding ring, and will give the value for money. Your partner will also be highly satisfied when you present this ring to her. Therefore, waste no more time. Now that you are well aware of the options, you can make a move.

The Cemented Carbide Blog: CNMG Insert

Wedding is one of the most precious occasions in the life Carbide Inserts of a person. He wants to make it grand and precious in every way he can. Well, among the different crucial parts in a wedding, one of them is ring. Without the wedding ring, the occasion cannot be complete. There are wide varieties of rings available in the market. Thus, it will not be difficult for you to choose from among a huge variety. Make sure that you are well aware of the taste and preferences of the receiver. This will be easy for you to select the best.

Checking Your Options:

In the recent years, the popularity of cobalt chrome ring has enhanced tremendously. These rings are bright and attractive, and any girl can simply fall for these rings. These rings are designed in such a way so that they last for a long time without losing its shine and polish. These are highly resistant to scratch, CCGT Insert and therefore, they are largely suited to be used on a regular basis. The best part about these rings is that these rings look almost similar to platinum rings. Thus, you will be able to impress your partner by exchanging these rings.

Available At Affordable Prices:

If you have decided to go for a titanium wedding ring, it is a great idea. It looks great, and the best thing is that it is available at a cheaper rate. However, that does not indicate that the quality of the rings is low. The immense popularity of these rings will give you an idea that these are purchased by large numbers of people for their features and characteristics. Titanium is largely strong and durable, and the hardness of these rings has been carefully tested. Thus, once you invest in these rings, there is nothing to bother.

Well, there are some people that even go for the tungsten carbide ring because these are highly polished. In fact, it is the shiny polished look that will help in retaining the shape and luster for a long time to come. Thus, if you like the design and style of these rings, this is something that you can surely think of investing. It makes a great wedding ring, and will give the value for money. Your partner will also be highly satisfied when you present this ring to her. Therefore, waste no more time. Now that you are well aware of the options, you can make a move.

The Cemented Carbide Blog: CNMG Insert

Wedding is one of the most precious occasions in the life Carbide Inserts of a person. He wants to make it grand and precious in every way he can. Well, among the different crucial parts in a wedding, one of them is ring. Without the wedding ring, the occasion cannot be complete. There are wide varieties of rings available in the market. Thus, it will not be difficult for you to choose from among a huge variety. Make sure that you are well aware of the taste and preferences of the receiver. This will be easy for you to select the best.

Checking Your Options:

In the recent years, the popularity of cobalt chrome ring has enhanced tremendously. These rings are bright and attractive, and any girl can simply fall for these rings. These rings are designed in such a way so that they last for a long time without losing its shine and polish. These are highly resistant to scratch, CCGT Insert and therefore, they are largely suited to be used on a regular basis. The best part about these rings is that these rings look almost similar to platinum rings. Thus, you will be able to impress your partner by exchanging these rings.

Available At Affordable Prices:

If you have decided to go for a titanium wedding ring, it is a great idea. It looks great, and the best thing is that it is available at a cheaper rate. However, that does not indicate that the quality of the rings is low. The immense popularity of these rings will give you an idea that these are purchased by large numbers of people for their features and characteristics. Titanium is largely strong and durable, and the hardness of these rings has been carefully tested. Thus, once you invest in these rings, there is nothing to bother.

Well, there are some people that even go for the tungsten carbide ring because these are highly polished. In fact, it is the shiny polished look that will help in retaining the shape and luster for a long time to come. Thus, if you like the design and style of these rings, this is something that you can surely think of investing. It makes a great wedding ring, and will give the value for money. Your partner will also be highly satisfied when you present this ring to her. Therefore, waste no more time. Now that you are well aware of the options, you can make a move.

The Cemented Carbide Blog: CNMG Insert

Application of 316 Stainless Steel

When it comes to manufacturing, design is one of the most essential elements that have to be considered in order to get the best products free from the defects. While hiring Cutting Tool Inserts the plastic injection molding service, if the following measures are taken care of, there can be no or minimum defects and that can enhance the productivity of the brand. Here we will discuss the various mistakes and how to avoid them in order to have the error-free designs of the plastic injection molding service. Scroll down to get the details of the common mistakes that you must avoid while hiring the plastic injection molding service:

The thickness of the walls of the plastic injection molding service should be of the perfect measurement and dimension. In order to have the best and perfect size, the thickness must range from .04 -.150 for most resins.

The radius of the plastic injection molding service should be perfect because if there are sharp corners or angles in the plastic injection molding service it can make the flow of the liquid abrupt. There can be the cavities that can hamper the flawlessness of the liquid material and it can be bad for wrapping up the instability of the dimensions. The radius should be of uniform thickness and it should incorporate the design elements of the materials to be flown within the cavity.

The location of the gate of the plastic injection molding service should be proper so that the turning inserts for aluminum materials can flow into the mold park without any efforts. There is a gate in each of the plastic injection molding service and with the uniformity of the thickness of the walls which helps in proper cooling of the liquid material. If you don't take care of these steps while considering the plastic injection molding service, there can be many different things like improper exit of the flow of liquid which should be from the gate locator towards the narrow region of the plastic injection molding service.

If the above-mentioned measures are considered in a better way, one can avoid the major mistakes while hiring the plastic injection molding service.

The Cemented Carbide Blog: Cutting Carbide Inserts

When it comes to manufacturing, design is one of the most essential elements that have to be considered in order to get the best products free from the defects. While hiring Cutting Tool Inserts the plastic injection molding service, if the following measures are taken care of, there can be no or minimum defects and that can enhance the productivity of the brand. Here we will discuss the various mistakes and how to avoid them in order to have the error-free designs of the plastic injection molding service. Scroll down to get the details of the common mistakes that you must avoid while hiring the plastic injection molding service:

The thickness of the walls of the plastic injection molding service should be of the perfect measurement and dimension. In order to have the best and perfect size, the thickness must range from .04 -.150 for most resins.

The radius of the plastic injection molding service should be perfect because if there are sharp corners or angles in the plastic injection molding service it can make the flow of the liquid abrupt. There can be the cavities that can hamper the flawlessness of the liquid material and it can be bad for wrapping up the instability of the dimensions. The radius should be of uniform thickness and it should incorporate the design elements of the materials to be flown within the cavity.

The location of the gate of the plastic injection molding service should be proper so that the turning inserts for aluminum materials can flow into the mold park without any efforts. There is a gate in each of the plastic injection molding service and with the uniformity of the thickness of the walls which helps in proper cooling of the liquid material. If you don't take care of these steps while considering the plastic injection molding service, there can be many different things like improper exit of the flow of liquid which should be from the gate locator towards the narrow region of the plastic injection molding service.

If the above-mentioned measures are considered in a better way, one can avoid the major mistakes while hiring the plastic injection molding service.

The Cemented Carbide Blog: Cutting Carbide Inserts

When it comes to manufacturing, design is one of the most essential elements that have to be considered in order to get the best products free from the defects. While hiring Cutting Tool Inserts the plastic injection molding service, if the following measures are taken care of, there can be no or minimum defects and that can enhance the productivity of the brand. Here we will discuss the various mistakes and how to avoid them in order to have the error-free designs of the plastic injection molding service. Scroll down to get the details of the common mistakes that you must avoid while hiring the plastic injection molding service:

The thickness of the walls of the plastic injection molding service should be of the perfect measurement and dimension. In order to have the best and perfect size, the thickness must range from .04 -.150 for most resins.

The radius of the plastic injection molding service should be perfect because if there are sharp corners or angles in the plastic injection molding service it can make the flow of the liquid abrupt. There can be the cavities that can hamper the flawlessness of the liquid material and it can be bad for wrapping up the instability of the dimensions. The radius should be of uniform thickness and it should incorporate the design elements of the materials to be flown within the cavity.

The location of the gate of the plastic injection molding service should be proper so that the turning inserts for aluminum materials can flow into the mold park without any efforts. There is a gate in each of the plastic injection molding service and with the uniformity of the thickness of the walls which helps in proper cooling of the liquid material. If you don't take care of these steps while considering the plastic injection molding service, there can be many different things like improper exit of the flow of liquid which should be from the gate locator towards the narrow region of the plastic injection molding service.

If the above-mentioned measures are considered in a better way, one can avoid the major mistakes while hiring the plastic injection molding service.

The Cemented Carbide Blog: Cutting Carbide Inserts

Benefits of Hiring the Cutting Edge Investing Group to Look into your Investment Needs

Things You Need To Know About Different Types Of Shackles

It is vital to use the appropriate type of shackle Carbide Turning Inserts for your business while doing rigging tasks that need shackles. You may achieve your rigging goals in a safe and effective manner with the proper shackle and complete the task without incident. A shackle is a required part of lifting and rigging hardware. A shackle is a metal link, usually in the shape of a U, that is secured by a bolt or screw. Forged steel is used to make shackles because it has a very high tensile strength.

What is a shackle?

A shackle is a jaw or u-shaped connecting link used to connect lifting slings, steel wire rope, chain, and rope for rigging, lifting, pulling, and hoisting. For temporary lifting jobs or quick connect and disengagement, the retractable pin design is ideal. Shackles are a common piece of equipment utilized as a detachable part in the CCGT Insert lifting industrial sector. Screw pin shackles are utilized for non-permanent installations.

Different Type of Shackles

Bow Shackle Vs. D-Shackle

Bow Shackle

Bow shackles have a bolt-shaped bow called bolt type bow shackle that is bigger and broader. Because of the bow's broader design, certain types of shackles can be loaded sideways or employed in multiple sling-leg linkages. A broad spherical form on the inside of the shackle body that increases area and helps them to take weights from multiple directions without producing substantial side load. This makes them suitable for connecting multiple-leg slings to load rings, as well as allowing a broader strap.

D-Shackle

D shackles are commonly used to unite two sections rated for in-line stress, whereas bow shackles are utilized when multiple attachments to the body are required. Because D-shaped shackles are designed and tested for in-line stress, they should not be loaded sideways, as this may bend or twist the shackle's bow. When employing a chain shackle, the load's centreline must always align with the shackle's centreline. The bow shackles are wider than the D-shaped shackles.

Types of Shackle Pin: Screw pin shackles vs Bolt type shackles

When it comes to selecting the perfect sort of pin for the shackle, you must consider which pin will be most appropriate for your application. The reason for this is that certain types of pins are designed to be used for overhead lifting; whereas certain pins are ideal for pick-up and lift applications that can be quickly attached and withdrawn, others are better suited to longer-term applications.

Screw pin shackles

Screw pin d-shackle are efficient for rigging that is used for raise and position installations or when slings and other gear are frequently modified since they are simple and straightforward to attach and detach. In installations with side loading and multi-leg sling configurations, screw pin shackles can also be used. They are suitable for temporary or short-term installations because there is little possibility of the pin becoming unscrewed during the lifting operation. They are not suitable for permanent or long-term installations.

The term "screw pin shackle" is self-explanatory. It's a shackle in which the pin has a male threaded end that tightens into the female threads in the shackle's body. These shackles are popular due to their ease of usage, and they are frequently employed on operations that necessitate heavy-duty attachment.

Bolt type shackles

By combining a bolt and nut next to a cotter pin, a bolt-type shackle can give extra protection when utilized as a rigging element. These shackles can be utilized in any application that requires a round pin or a screw pin to stay stable even while the shackle is moving or being forced. Because the combination of a bolt/nut/cotter pin and the split retaining pin cannot unscrew in service, bolt type shackles are also known as safety pin shackles. They are a more secure option than screw pin shackles, and can be used in any application that requires a round pin or a screw pin.

Bolt-style shackles are useful in a variety of rigging applications where the anchor bolt must move. The bolt style shackles are an appropriate solution for semi-permanent or long-term installations, or where the load can slip on the shackle pin and cause it to rotate, because the tightening nut and cotter pin eliminate the need to reinforce the pin before any increase or movement of the load.

What shackle size do I require?

In the vast majority of cases, you can follow the lead of whatever the shackle is intended to be fastened to. If the shackle is attached to a fixing point on another piece of hardware, the pin diameter of the shackle must match the diameter of the fixing hole to guarantee that the operating loads are similar. If you're attaching to a heavily loaded line, utilize the line's Maximum Working Load and compare it to the shackle's recommended Safe Working Load.

Conclusion

Since many shackles and connectors are functionally identical, determining which shackle is suitable for each application can be challenging. For the professional guidance and help you can contact Balbir Singh & Sons which is a leading manufacturer for providing lifting equipment all over the world. We've created this article to walk you through all of the many sorts of shackles available nowadays, as well as some suggestions on how to use them. While traditional shackles have their purpose, we recommend that you explore switching to other shackles wherever possible.

The Cemented Carbide Blog: high feed milling Insert

Things You Need To Know About Different Types Of Shackles

It is vital to use the appropriate type of shackle Carbide Turning Inserts for your business while doing rigging tasks that need shackles. You may achieve your rigging goals in a safe and effective manner with the proper shackle and complete the task without incident. A shackle is a required part of lifting and rigging hardware. A shackle is a metal link, usually in the shape of a U, that is secured by a bolt or screw. Forged steel is used to make shackles because it has a very high tensile strength.

What is a shackle?

A shackle is a jaw or u-shaped connecting link used to connect lifting slings, steel wire rope, chain, and rope for rigging, lifting, pulling, and hoisting. For temporary lifting jobs or quick connect and disengagement, the retractable pin design is ideal. Shackles are a common piece of equipment utilized as a detachable part in the CCGT Insert lifting industrial sector. Screw pin shackles are utilized for non-permanent installations.

Different Type of Shackles

Bow Shackle Vs. D-Shackle

Bow Shackle

Bow shackles have a bolt-shaped bow called bolt type bow shackle that is bigger and broader. Because of the bow's broader design, certain types of shackles can be loaded sideways or employed in multiple sling-leg linkages. A broad spherical form on the inside of the shackle body that increases area and helps them to take weights from multiple directions without producing substantial side load. This makes them suitable for connecting multiple-leg slings to load rings, as well as allowing a broader strap.

D-Shackle

D shackles are commonly used to unite two sections rated for in-line stress, whereas bow shackles are utilized when multiple attachments to the body are required. Because D-shaped shackles are designed and tested for in-line stress, they should not be loaded sideways, as this may bend or twist the shackle's bow. When employing a chain shackle, the load's centreline must always align with the shackle's centreline. The bow shackles are wider than the D-shaped shackles.

Types of Shackle Pin: Screw pin shackles vs Bolt type shackles

When it comes to selecting the perfect sort of pin for the shackle, you must consider which pin will be most appropriate for your application. The reason for this is that certain types of pins are designed to be used for overhead lifting; whereas certain pins are ideal for pick-up and lift applications that can be quickly attached and withdrawn, others are better suited to longer-term applications.

Screw pin shackles

Screw pin d-shackle are efficient for rigging that is used for raise and position installations or when slings and other gear are frequently modified since they are simple and straightforward to attach and detach. In installations with side loading and multi-leg sling configurations, screw pin shackles can also be used. They are suitable for temporary or short-term installations because there is little possibility of the pin becoming unscrewed during the lifting operation. They are not suitable for permanent or long-term installations.

The term "screw pin shackle" is self-explanatory. It's a shackle in which the pin has a male threaded end that tightens into the female threads in the shackle's body. These shackles are popular due to their ease of usage, and they are frequently employed on operations that necessitate heavy-duty attachment.

Bolt type shackles

By combining a bolt and nut next to a cotter pin, a bolt-type shackle can give extra protection when utilized as a rigging element. These shackles can be utilized in any application that requires a round pin or a screw pin to stay stable even while the shackle is moving or being forced. Because the combination of a bolt/nut/cotter pin and the split retaining pin cannot unscrew in service, bolt type shackles are also known as safety pin shackles. They are a more secure option than screw pin shackles, and can be used in any application that requires a round pin or a screw pin.

Bolt-style shackles are useful in a variety of rigging applications where the anchor bolt must move. The bolt style shackles are an appropriate solution for semi-permanent or long-term installations, or where the load can slip on the shackle pin and cause it to rotate, because the tightening nut and cotter pin eliminate the need to reinforce the pin before any increase or movement of the load.

What shackle size do I require?

In the vast majority of cases, you can follow the lead of whatever the shackle is intended to be fastened to. If the shackle is attached to a fixing point on another piece of hardware, the pin diameter of the shackle must match the diameter of the fixing hole to guarantee that the operating loads are similar. If you're attaching to a heavily loaded line, utilize the line's Maximum Working Load and compare it to the shackle's recommended Safe Working Load.

Conclusion

Since many shackles and connectors are functionally identical, determining which shackle is suitable for each application can be challenging. For the professional guidance and help you can contact Balbir Singh & Sons which is a leading manufacturer for providing lifting equipment all over the world. We've created this article to walk you through all of the many sorts of shackles available nowadays, as well as some suggestions on how to use them. While traditional shackles have their purpose, we recommend that you explore switching to other shackles wherever possible.

The Cemented Carbide Blog: high feed milling Insert

Things You Need To Know About Different Types Of Shackles

It is vital to use the appropriate type of shackle Carbide Turning Inserts for your business while doing rigging tasks that need shackles. You may achieve your rigging goals in a safe and effective manner with the proper shackle and complete the task without incident. A shackle is a required part of lifting and rigging hardware. A shackle is a metal link, usually in the shape of a U, that is secured by a bolt or screw. Forged steel is used to make shackles because it has a very high tensile strength.

What is a shackle?

A shackle is a jaw or u-shaped connecting link used to connect lifting slings, steel wire rope, chain, and rope for rigging, lifting, pulling, and hoisting. For temporary lifting jobs or quick connect and disengagement, the retractable pin design is ideal. Shackles are a common piece of equipment utilized as a detachable part in the CCGT Insert lifting industrial sector. Screw pin shackles are utilized for non-permanent installations.

Different Type of Shackles

Bow Shackle Vs. D-Shackle

Bow Shackle

Bow shackles have a bolt-shaped bow called bolt type bow shackle that is bigger and broader. Because of the bow's broader design, certain types of shackles can be loaded sideways or employed in multiple sling-leg linkages. A broad spherical form on the inside of the shackle body that increases area and helps them to take weights from multiple directions without producing substantial side load. This makes them suitable for connecting multiple-leg slings to load rings, as well as allowing a broader strap.

D-Shackle

D shackles are commonly used to unite two sections rated for in-line stress, whereas bow shackles are utilized when multiple attachments to the body are required. Because D-shaped shackles are designed and tested for in-line stress, they should not be loaded sideways, as this may bend or twist the shackle's bow. When employing a chain shackle, the load's centreline must always align with the shackle's centreline. The bow shackles are wider than the D-shaped shackles.

Types of Shackle Pin: Screw pin shackles vs Bolt type shackles

When it comes to selecting the perfect sort of pin for the shackle, you must consider which pin will be most appropriate for your application. The reason for this is that certain types of pins are designed to be used for overhead lifting; whereas certain pins are ideal for pick-up and lift applications that can be quickly attached and withdrawn, others are better suited to longer-term applications.

Screw pin shackles

Screw pin d-shackle are efficient for rigging that is used for raise and position installations or when slings and other gear are frequently modified since they are simple and straightforward to attach and detach. In installations with side loading and multi-leg sling configurations, screw pin shackles can also be used. They are suitable for temporary or short-term installations because there is little possibility of the pin becoming unscrewed during the lifting operation. They are not suitable for permanent or long-term installations.

The term "screw pin shackle" is self-explanatory. It's a shackle in which the pin has a male threaded end that tightens into the female threads in the shackle's body. These shackles are popular due to their ease of usage, and they are frequently employed on operations that necessitate heavy-duty attachment.

Bolt type shackles

By combining a bolt and nut next to a cotter pin, a bolt-type shackle can give extra protection when utilized as a rigging element. These shackles can be utilized in any application that requires a round pin or a screw pin to stay stable even while the shackle is moving or being forced. Because the combination of a bolt/nut/cotter pin and the split retaining pin cannot unscrew in service, bolt type shackles are also known as safety pin shackles. They are a more secure option than screw pin shackles, and can be used in any application that requires a round pin or a screw pin.

Bolt-style shackles are useful in a variety of rigging applications where the anchor bolt must move. The bolt style shackles are an appropriate solution for semi-permanent or long-term installations, or where the load can slip on the shackle pin and cause it to rotate, because the tightening nut and cotter pin eliminate the need to reinforce the pin before any increase or movement of the load.

What shackle size do I require?

In the vast majority of cases, you can follow the lead of whatever the shackle is intended to be fastened to. If the shackle is attached to a fixing point on another piece of hardware, the pin diameter of the shackle must match the diameter of the fixing hole to guarantee that the operating loads are similar. If you're attaching to a heavily loaded line, utilize the line's Maximum Working Load and compare it to the shackle's recommended Safe Working Load.

Conclusion

Since many shackles and connectors are functionally identical, determining which shackle is suitable for each application can be challenging. For the professional guidance and help you can contact Balbir Singh & Sons which is a leading manufacturer for providing lifting equipment all over the world. We've created this article to walk you through all of the many sorts of shackles available nowadays, as well as some suggestions on how to use them. While traditional shackles have their purpose, we recommend that you explore switching to other shackles wherever possible.

The Cemented Carbide Blog: high feed milling Insert

What are the common problems of carbide insert machining？

How to judge the high hardness and good wear resistance of cemented carbide strips!

Cemented carbide strip is also called cemented carbide square strip, tungsten steel strip and so on, because its shape is cuboid. How to judge the high Cermet Inserts hardness and good wear resistance of cemented carbide strips! Because the carbide strip is suitable for carbide woodworking tools, tungsten steel Inserts, etc. Therefore, long cemented carbide strips have high hardness and good wear resistance, so they are often used to make high wear resistant parts of precision machinery and instruments. Tungsten steel strip has high hardness, good bending resistance, acid and alkali resistance and no rust, so it is favored by people in the industry.

So what if we choose the cemented carbide strip with good performance?

1. Check the shape and size when purchasing. The tungsten APMT Insert steel strip with accurate shape and size can reduce a lot of deep processing time, thus improving your production efficiency and reducing your processing cost.

2. Check whether there are edge collapse, corner missing, round corner, rubber, blistering, deformation, warping, overburning and other undesirable phenomena at the edge.

3. Check the flatness, symmetry and other geometric tolerances of the plane.

4. When purchasing cemented carbide square bars, it is very important to know their alloy * grades, that is, the physical property parameters of cemented carbide square bars!

The Cemented Carbide Blog: carbide wear strips inserts snmxinserts snmx

Kyocera SGS Precision Tools Launches New Website

For its 26 machining centers alone, PHD's Huntington, Indiana manufacturing facility has 4,875 tools in its active library. And "active" is the operative word. The rate at which tools are swapped in and out of machining centers is increasing. Last year, the plant did 63,717 tool setups. This year, it will do more than 79,000. No matter how you look at it, this plant uses a lot of tools.

Yet just one tool presetter measures all of the relevant data for all of the tool setups for these 26 machines. The software associated with the presetter manages lathe tooling as well. Two employees, one for machining centers and one for lathes, serve as the gatekeepers who maintain the integrity of this information. In short, while the plant uses a lot of tooling, it has a tightly controlled and centralized system for keeping that tooling in order.

PHD started building this system about a decade ago. At that time, it wasn't clear just how important the system would become. The company's business is changing. This maker of automation components—including cylinders, grippers, slides and rotary actuators—is seeing lot sizes and leadtimes shrink, while the number of product designs proliferates. In greater numbers, customers are asking for just-in-time service at the same time that they ask for custom products in place of catalog items. These changes are good, because PHD feels particularly capable of meeting these demands. However, the response to the demands is effectively transforming the Huntington production plant, along with a sister plant in Fort Wayne, into something more like a job shop.

However, the difficulty is that PHD lacks many of a job shop's options. In a job shop, a smaller number of machining centers might have substantial tool capacity in each machine. The shop might equip these machines with a standard complement of general-purpose tools that could be applied to almost any job coming in the door. In other words, a job shop wouldn't have to swap out tools so much.

PHD can't afford these kinds of concessions. It can't afford to devote that much floorspace to tool magazines, and it can't afford to hold that much tool inventory in every machine. Nor can it afford the CNC Inserts cycle-time compromises that come from using general-purpose tooling instead of tools specifically suited to specific details of the part. What this plant needs is a system controlled and responsive enough to handle a large volume and variety of tooling. The plant had the foresight to begin putting such a system in place in 1994.

Over the years, the system has reduced human error, reduced the plant's overall scrap rate and improved the change-over time between jobs. Today, this system is facing a challenge, but it's not a challenge related to effectiveness. The challenge has more to do with physical limits. Part of the system's elegance lies in the fact that one presetter can serve so many machines, but the plant is now running this presetter around the clock. At 79,000 tool setups, the plant is pushing the upper limit of how many tools per year a presetter can measure.Carbide Grooving Inserts

The first presetter that the plant installed, like the plant's current model, came from Zoller, Inc. (Ann Arbor, Michigan). Even though the model PHD was using in 1994 was quite possibly the most sophisticated presetter installed in the United States at the time, the technology has improved significantly since then. The plant still has this first model sitting in a corner, because the plant can't find a buyer for it. The current model, purchased 4 years ago, beats it handily in terms of both precision and ease of use.

At least a year went by before presetting was integrated into the plant's process in something like the way it is today. The presetter itself is only part of a package that also includes tool management software—a vital element for using the presetter well. Tooling technicians at this plant used that first year to populate this software with the shop's preferred tools. They assigned tool names and ID numbers, associated toolholders with the tools, and input nominal dimensions and cutting parameters for the plant's various workpiece materials. All of this information had to be entered one tool at a time, in spare moments as PHD's production continued. Only after a year was there enough information in the system that a sizeable proportion of the plant's tools could be called up from memory instead of being entered for the first time. The tool crib personnel called up tools in this way, but just as importantly, so did the programmers. Their ability to select from a common reserve of tooling saved them time and guesswork, and it made the process more consistent by ensuring that standard tools were used in standard ways. At about this same time, the presetter itself was connected to the shopfloor network.

There was resistance from the shop floor then, and understandably so. Operators had long been accustomed to keying in their own tool offsets, and in many cases, even measuring their own tools. Now they were being asked to hit "cycle start" on programs using tool data they had never even touched.

But part of the problem had been the need for human beings to "touch" the tool data. Miskeying information was a frequent source of error. Because of this and other error sources, the plant's scrap rate used to stand at 7 percent. Tooling and process engineering manager Pat Young says networked presetting was adopted as just one component of a plant-wide effort to address such sources of error. This effort also included rethinking processes, improving fixturing and enhancing training—a team effort, Mr. Young stresses. Thanks to these measures, the scrap rate is now down to 1.5 percent.

The presetter today is the control point for initiating every new machining job. The plant's objective is that an operator should never have to leave the machine to get tools or tool-related information. Tool/toolholder assemblies that are set up and measured in the tool crib are sent to the appropriate machine tool on a cart, arriving there well before the job is run. The tool sheet arriving with this cart tells the operator which pocket in the tool magazine should receive each tool. The operator then obtains the tool offsets by downloading them directly to the CNC across the shopfloor network.

Connecting the presetter to a network, and not to any machine or cluster of machines, was the choice that allowed this presetter to serve the entire shop floor. Mr. Young says various safeguards have been necessary to make this approach to using the presetter more reliable. One example is the use of a software program to automatically clear the system of any tool data more than 2 weeks old. Mr. Young says experience has been the best teacher for revealing where safeguards such as this one are needed.

The tool library has to be safeguarded, too. This database of tools, large though it now is, provides programmers with the range of tools they have available, as wells as the machining parameters that have been demonstrated to be effective with these tools. The integrity of this library contributes directly to the effectiveness of PHD's process. For that reason, restricted access is another important element of the system. A gatekeeper is needed to guard the information.

Or more specifically, two gatekeepers are needed—one for machining centers and one for lathes. Darrin Colbart and Jim Wilson are the tooling technicians who not only monitor the plant's tooling inventory, but also enter and modify the tool data in this library. If a programmer wants to use a tool that doesn't exist in the system, then he comes to one of these men to make the request.

Mr. Wilson is the lathe guy. The fact that he uses this system might seem surprising, because the lathe tooling has no use for the presetter. For stationary tools, the plant uses quick-change tooling from both Kennametal and Sandvik Coromant to ensure repeatable tool location when tools are changed. For live tools, each lathe uses a probe to measure tool length. But despite the fact that the presetter isn't needed, the software accompanying the presetter is still valuable for managing the tooling.

For just the lathes alone, the plant uses a lot of tools. Ten turning centers draw on 837 different turning tools. In addition, any particular turning machine uses a lot of tooling at one time. When PHD buys a turning center, the standard complement of tool turret positions is just a starting point for the company. This plant looks carefully at each machine's potential use to decide just how many live tools and how many stationary tools it needs. It buys additional live tool heads and multiposition toolholder accessories not only to achieve the right mix of fixed versus live tooling, but also to increase the number of tool positions available. Most of these accessories have come from Euro-Technics (Huntley, Illinois), while accessories for the larger lathes come from Exsys (San Antonio, Florida). On one of its turning machines, the plant adapted the lathe to have 45 tool positions. Thus the tooling cart that arrives at a lathe might be just as stocked with tooling as the one that arrives at a machining center—and the tool sheet generated by the software is just as useful for instructing the operator in how to load these tools.

The cutting tool is the element of any machining process that introduces the most potential for variability. One machine can run many different jobs, and the same workholding can hold many parts, but the required mix of cutting tools is almost certain to be different from job to job. Add to this the variation that might come from different programmers favoring different tools and choosing different parameters. For PHD, the value of presetting is not just to be found in measuring tools—though this is vital—but also to be found in the role that presetting plays to help take control of the tool-related process variation.

"It really is the hub of our process," Mr. Colbart says.

A clue as to how well tool setting has now been integrated into the plant can be seen in the operators' level of acceptance. Many operators who work with the system now were also operators before presetting. (Average seniority at the plant is 14 years.) Any resistance on their part to using tool offsets transferred across a network was overcome long ago. Mr. Young says the resistance now comes on those rare occasions when the system happens to be off-line.

"It used to be that no one trusted offsets they didn't enter themselves," he says. Now, personnel are more vocal when they have to hand-key information.

The Cemented Carbide Blog: steel Inserts

For its 26 machining centers alone, PHD's Huntington, Indiana manufacturing facility has 4,875 tools in its active library. And "active" is the operative word. The rate at which tools are swapped in and out of machining centers is increasing. Last year, the plant did 63,717 tool setups. This year, it will do more than 79,000. No matter how you look at it, this plant uses a lot of tools.

Yet just one tool presetter measures all of the relevant data for all of the tool setups for these 26 machines. The software associated with the presetter manages lathe tooling as well. Two employees, one for machining centers and one for lathes, serve as the gatekeepers who maintain the integrity of this information. In short, while the plant uses a lot of tooling, it has a tightly controlled and centralized system for keeping that tooling in order.

PHD started building this system about a decade ago. At that time, it wasn't clear just how important the system would become. The company's business is changing. This maker of automation components—including cylinders, grippers, slides and rotary actuators—is seeing lot sizes and leadtimes shrink, while the number of product designs proliferates. In greater numbers, customers are asking for just-in-time service at the same time that they ask for custom products in place of catalog items. These changes are good, because PHD feels particularly capable of meeting these demands. However, the response to the demands is effectively transforming the Huntington production plant, along with a sister plant in Fort Wayne, into something more like a job shop.

However, the difficulty is that PHD lacks many of a job shop's options. In a job shop, a smaller number of machining centers might have substantial tool capacity in each machine. The shop might equip these machines with a standard complement of general-purpose tools that could be applied to almost any job coming in the door. In other words, a job shop wouldn't have to swap out tools so much.

PHD can't afford these kinds of concessions. It can't afford to devote that much floorspace to tool magazines, and it can't afford to hold that much tool inventory in every machine. Nor can it afford the CNC Inserts cycle-time compromises that come from using general-purpose tooling instead of tools specifically suited to specific details of the part. What this plant needs is a system controlled and responsive enough to handle a large volume and variety of tooling. The plant had the foresight to begin putting such a system in place in 1994.

Over the years, the system has reduced human error, reduced the plant's overall scrap rate and improved the change-over time between jobs. Today, this system is facing a challenge, but it's not a challenge related to effectiveness. The challenge has more to do with physical limits. Part of the system's elegance lies in the fact that one presetter can serve so many machines, but the plant is now running this presetter around the clock. At 79,000 tool setups, the plant is pushing the upper limit of how many tools per year a presetter can measure.Carbide Grooving Inserts

The first presetter that the plant installed, like the plant's current model, came from Zoller, Inc. (Ann Arbor, Michigan). Even though the model PHD was using in 1994 was quite possibly the most sophisticated presetter installed in the United States at the time, the technology has improved significantly since then. The plant still has this first model sitting in a corner, because the plant can't find a buyer for it. The current model, purchased 4 years ago, beats it handily in terms of both precision and ease of use.

At least a year went by before presetting was integrated into the plant's process in something like the way it is today. The presetter itself is only part of a package that also includes tool management software—a vital element for using the presetter well. Tooling technicians at this plant used that first year to populate this software with the shop's preferred tools. They assigned tool names and ID numbers, associated toolholders with the tools, and input nominal dimensions and cutting parameters for the plant's various workpiece materials. All of this information had to be entered one tool at a time, in spare moments as PHD's production continued. Only after a year was there enough information in the system that a sizeable proportion of the plant's tools could be called up from memory instead of being entered for the first time. The tool crib personnel called up tools in this way, but just as importantly, so did the programmers. Their ability to select from a common reserve of tooling saved them time and guesswork, and it made the process more consistent by ensuring that standard tools were used in standard ways. At about this same time, the presetter itself was connected to the shopfloor network.

There was resistance from the shop floor then, and understandably so. Operators had long been accustomed to keying in their own tool offsets, and in many cases, even measuring their own tools. Now they were being asked to hit "cycle start" on programs using tool data they had never even touched.

But part of the problem had been the need for human beings to "touch" the tool data. Miskeying information was a frequent source of error. Because of this and other error sources, the plant's scrap rate used to stand at 7 percent. Tooling and process engineering manager Pat Young says networked presetting was adopted as just one component of a plant-wide effort to address such sources of error. This effort also included rethinking processes, improving fixturing and enhancing training—a team effort, Mr. Young stresses. Thanks to these measures, the scrap rate is now down to 1.5 percent.

The presetter today is the control point for initiating every new machining job. The plant's objective is that an operator should never have to leave the machine to get tools or tool-related information. Tool/toolholder assemblies that are set up and measured in the tool crib are sent to the appropriate machine tool on a cart, arriving there well before the job is run. The tool sheet arriving with this cart tells the operator which pocket in the tool magazine should receive each tool. The operator then obtains the tool offsets by downloading them directly to the CNC across the shopfloor network.

Connecting the presetter to a network, and not to any machine or cluster of machines, was the choice that allowed this presetter to serve the entire shop floor. Mr. Young says various safeguards have been necessary to make this approach to using the presetter more reliable. One example is the use of a software program to automatically clear the system of any tool data more than 2 weeks old. Mr. Young says experience has been the best teacher for revealing where safeguards such as this one are needed.

The tool library has to be safeguarded, too. This database of tools, large though it now is, provides programmers with the range of tools they have available, as wells as the machining parameters that have been demonstrated to be effective with these tools. The integrity of this library contributes directly to the effectiveness of PHD's process. For that reason, restricted access is another important element of the system. A gatekeeper is needed to guard the information.

Or more specifically, two gatekeepers are needed—one for machining centers and one for lathes. Darrin Colbart and Jim Wilson are the tooling technicians who not only monitor the plant's tooling inventory, but also enter and modify the tool data in this library. If a programmer wants to use a tool that doesn't exist in the system, then he comes to one of these men to make the request.

Mr. Wilson is the lathe guy. The fact that he uses this system might seem surprising, because the lathe tooling has no use for the presetter. For stationary tools, the plant uses quick-change tooling from both Kennametal and Sandvik Coromant to ensure repeatable tool location when tools are changed. For live tools, each lathe uses a probe to measure tool length. But despite the fact that the presetter isn't needed, the software accompanying the presetter is still valuable for managing the tooling.

For just the lathes alone, the plant uses a lot of tools. Ten turning centers draw on 837 different turning tools. In addition, any particular turning machine uses a lot of tooling at one time. When PHD buys a turning center, the standard complement of tool turret positions is just a starting point for the company. This plant looks carefully at each machine's potential use to decide just how many live tools and how many stationary tools it needs. It buys additional live tool heads and multiposition toolholder accessories not only to achieve the right mix of fixed versus live tooling, but also to increase the number of tool positions available. Most of these accessories have come from Euro-Technics (Huntley, Illinois), while accessories for the larger lathes come from Exsys (San Antonio, Florida). On one of its turning machines, the plant adapted the lathe to have 45 tool positions. Thus the tooling cart that arrives at a lathe might be just as stocked with tooling as the one that arrives at a machining center—and the tool sheet generated by the software is just as useful for instructing the operator in how to load these tools.

The cutting tool is the element of any machining process that introduces the most potential for variability. One machine can run many different jobs, and the same workholding can hold many parts, but the required mix of cutting tools is almost certain to be different from job to job. Add to this the variation that might come from different programmers favoring different tools and choosing different parameters. For PHD, the value of presetting is not just to be found in measuring tools—though this is vital—but also to be found in the role that presetting plays to help take control of the tool-related process variation.

"It really is the hub of our process," Mr. Colbart says.

A clue as to how well tool setting has now been integrated into the plant can be seen in the operators' level of acceptance. Many operators who work with the system now were also operators before presetting. (Average seniority at the plant is 14 years.) Any resistance on their part to using tool offsets transferred across a network was overcome long ago. Mr. Young says the resistance now comes on those rare occasions when the system happens to be off-line.

"It used to be that no one trusted offsets they didn't enter themselves," he says. Now, personnel are more vocal when they have to hand-key information.

The Cemented Carbide Blog: steel Inserts

For its 26 machining centers alone, PHD's Huntington, Indiana manufacturing facility has 4,875 tools in its active library. And "active" is the operative word. The rate at which tools are swapped in and out of machining centers is increasing. Last year, the plant did 63,717 tool setups. This year, it will do more than 79,000. No matter how you look at it, this plant uses a lot of tools.

Yet just one tool presetter measures all of the relevant data for all of the tool setups for these 26 machines. The software associated with the presetter manages lathe tooling as well. Two employees, one for machining centers and one for lathes, serve as the gatekeepers who maintain the integrity of this information. In short, while the plant uses a lot of tooling, it has a tightly controlled and centralized system for keeping that tooling in order.

PHD started building this system about a decade ago. At that time, it wasn't clear just how important the system would become. The company's business is changing. This maker of automation components—including cylinders, grippers, slides and rotary actuators—is seeing lot sizes and leadtimes shrink, while the number of product designs proliferates. In greater numbers, customers are asking for just-in-time service at the same time that they ask for custom products in place of catalog items. These changes are good, because PHD feels particularly capable of meeting these demands. However, the response to the demands is effectively transforming the Huntington production plant, along with a sister plant in Fort Wayne, into something more like a job shop.

However, the difficulty is that PHD lacks many of a job shop's options. In a job shop, a smaller number of machining centers might have substantial tool capacity in each machine. The shop might equip these machines with a standard complement of general-purpose tools that could be applied to almost any job coming in the door. In other words, a job shop wouldn't have to swap out tools so much.

PHD can't afford these kinds of concessions. It can't afford to devote that much floorspace to tool magazines, and it can't afford to hold that much tool inventory in every machine. Nor can it afford the CNC Inserts cycle-time compromises that come from using general-purpose tooling instead of tools specifically suited to specific details of the part. What this plant needs is a system controlled and responsive enough to handle a large volume and variety of tooling. The plant had the foresight to begin putting such a system in place in 1994.

Over the years, the system has reduced human error, reduced the plant's overall scrap rate and improved the change-over time between jobs. Today, this system is facing a challenge, but it's not a challenge related to effectiveness. The challenge has more to do with physical limits. Part of the system's elegance lies in the fact that one presetter can serve so many machines, but the plant is now running this presetter around the clock. At 79,000 tool setups, the plant is pushing the upper limit of how many tools per year a presetter can measure.Carbide Grooving Inserts

The first presetter that the plant installed, like the plant's current model, came from Zoller, Inc. (Ann Arbor, Michigan). Even though the model PHD was using in 1994 was quite possibly the most sophisticated presetter installed in the United States at the time, the technology has improved significantly since then. The plant still has this first model sitting in a corner, because the plant can't find a buyer for it. The current model, purchased 4 years ago, beats it handily in terms of both precision and ease of use.

At least a year went by before presetting was integrated into the plant's process in something like the way it is today. The presetter itself is only part of a package that also includes tool management software—a vital element for using the presetter well. Tooling technicians at this plant used that first year to populate this software with the shop's preferred tools. They assigned tool names and ID numbers, associated toolholders with the tools, and input nominal dimensions and cutting parameters for the plant's various workpiece materials. All of this information had to be entered one tool at a time, in spare moments as PHD's production continued. Only after a year was there enough information in the system that a sizeable proportion of the plant's tools could be called up from memory instead of being entered for the first time. The tool crib personnel called up tools in this way, but just as importantly, so did the programmers. Their ability to select from a common reserve of tooling saved them time and guesswork, and it made the process more consistent by ensuring that standard tools were used in standard ways. At about this same time, the presetter itself was connected to the shopfloor network.

There was resistance from the shop floor then, and understandably so. Operators had long been accustomed to keying in their own tool offsets, and in many cases, even measuring their own tools. Now they were being asked to hit "cycle start" on programs using tool data they had never even touched.

But part of the problem had been the need for human beings to "touch" the tool data. Miskeying information was a frequent source of error. Because of this and other error sources, the plant's scrap rate used to stand at 7 percent. Tooling and process engineering manager Pat Young says networked presetting was adopted as just one component of a plant-wide effort to address such sources of error. This effort also included rethinking processes, improving fixturing and enhancing training—a team effort, Mr. Young stresses. Thanks to these measures, the scrap rate is now down to 1.5 percent.

The presetter today is the control point for initiating every new machining job. The plant's objective is that an operator should never have to leave the machine to get tools or tool-related information. Tool/toolholder assemblies that are set up and measured in the tool crib are sent to the appropriate machine tool on a cart, arriving there well before the job is run. The tool sheet arriving with this cart tells the operator which pocket in the tool magazine should receive each tool. The operator then obtains the tool offsets by downloading them directly to the CNC across the shopfloor network.

Connecting the presetter to a network, and not to any machine or cluster of machines, was the choice that allowed this presetter to serve the entire shop floor. Mr. Young says various safeguards have been necessary to make this approach to using the presetter more reliable. One example is the use of a software program to automatically clear the system of any tool data more than 2 weeks old. Mr. Young says experience has been the best teacher for revealing where safeguards such as this one are needed.

The tool library has to be safeguarded, too. This database of tools, large though it now is, provides programmers with the range of tools they have available, as wells as the machining parameters that have been demonstrated to be effective with these tools. The integrity of this library contributes directly to the effectiveness of PHD's process. For that reason, restricted access is another important element of the system. A gatekeeper is needed to guard the information.

Or more specifically, two gatekeepers are needed—one for machining centers and one for lathes. Darrin Colbart and Jim Wilson are the tooling technicians who not only monitor the plant's tooling inventory, but also enter and modify the tool data in this library. If a programmer wants to use a tool that doesn't exist in the system, then he comes to one of these men to make the request.

Mr. Wilson is the lathe guy. The fact that he uses this system might seem surprising, because the lathe tooling has no use for the presetter. For stationary tools, the plant uses quick-change tooling from both Kennametal and Sandvik Coromant to ensure repeatable tool location when tools are changed. For live tools, each lathe uses a probe to measure tool length. But despite the fact that the presetter isn't needed, the software accompanying the presetter is still valuable for managing the tooling.

For just the lathes alone, the plant uses a lot of tools. Ten turning centers draw on 837 different turning tools. In addition, any particular turning machine uses a lot of tooling at one time. When PHD buys a turning center, the standard complement of tool turret positions is just a starting point for the company. This plant looks carefully at each machine's potential use to decide just how many live tools and how many stationary tools it needs. It buys additional live tool heads and multiposition toolholder accessories not only to achieve the right mix of fixed versus live tooling, but also to increase the number of tool positions available. Most of these accessories have come from Euro-Technics (Huntley, Illinois), while accessories for the larger lathes come from Exsys (San Antonio, Florida). On one of its turning machines, the plant adapted the lathe to have 45 tool positions. Thus the tooling cart that arrives at a lathe might be just as stocked with tooling as the one that arrives at a machining center—and the tool sheet generated by the software is just as useful for instructing the operator in how to load these tools.

The cutting tool is the element of any machining process that introduces the most potential for variability. One machine can run many different jobs, and the same workholding can hold many parts, but the required mix of cutting tools is almost certain to be different from job to job. Add to this the variation that might come from different programmers favoring different tools and choosing different parameters. For PHD, the value of presetting is not just to be found in measuring tools—though this is vital—but also to be found in the role that presetting plays to help take control of the tool-related process variation.

"It really is the hub of our process," Mr. Colbart says.

A clue as to how well tool setting has now been integrated into the plant can be seen in the operators' level of acceptance. Many operators who work with the system now were also operators before presetting. (Average seniority at the plant is 14 years.) Any resistance on their part to using tool offsets transferred across a network was overcome long ago. Mr. Young says the resistance now comes on those rare occasions when the system happens to be off-line.

"It used to be that no one trusted offsets they didn't enter themselves," he says. Now, personnel are more vocal when they have to hand-key information.

The Cemented Carbide Blog: steel Inserts