Tooling Know-How

What You Need to Know About Leader Pins and Bushings
Tooling Know-How

What You Need to Know About Leader Pins and Bushings

There’s a lot more to these humble but essential mold components than you might suspect. Following the author’s tips could save much time, money and frustration.

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Tooling

How to Design Three-Plate Molds: Part 5

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs. In this installment, the focus is on design and placement of sucker/puller pins.

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Tooling

How To Design Three-Plate Molds – Part 4

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs — and keep the customer happy.

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Hot Runners

How to Start a Hot-Runner Mold That Has No Tip Insulators

Here's a method to assist with efficient dark-to-light color changes on hot-runner systems that are hot-tipped.

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Tooling Know-How

How to Design Three-Plate Molds – Part 3

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs — and keep the customer happy.

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best practices

Where and How to Vent Injection Molds: Part 3

Questioning several “rules of thumb” about venting injection molds.

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Back to Basics on Mold Venting (Part 2: Shape, Dimensions, Details)

Here’s how to get the most out of your stationary mold vents.

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New 2024 Twin Screw Report
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Elevate your PET sorting
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Latest Tooling Know-How News And Updates

Solving Issues with Gloss

Your problem may be related to tooling, material, processing, or combinations thereof. Here’s how to find the root cause.

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Repair and Rectify
Glycon's DM2: The High Performance Feedscrew
Gardner Business Media, Inc.
Thinswitch confirms ejector plate return
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Featured Posts

Back to Basics on Mold Venting (Part 1)

Here’s what you need to know to improve the quality of your parts and to protect your molds.

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How to Design Three-Plate Molds: Part 2

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs, and keep the customer happy.

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Tooling

How to Design Three-Plate Molds, Part 1

There are many things to consider, and paying attention to the details can help avoid machine downtime and higher maintenance costs, and keep the customer happy.  

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Hot Runners: How to Maintain Heaters, Thermocouples, and Controls

I conclude this three-part examination of real-world problems and solutions involving hot runners by focusing on heaters, thermocouples, and controls. Part 3 of 3.

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Mold Maintenance, Tooling Know How

The ability of technicians in an injection molding shop to fix, modify or upgrade a mold has a huge impact on that company’s bottom line. With this collection of content, we’ve bundled some of the very best advice on repairing and maintaining injection molding machines.

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Hot Runners: Truths. Myths, Overlooked Areas: Part 2

Here’s a view from the trenches of a tooling manager who, over 30 years, has experienced the joys and pains of using virtually every type of hot runner on the market. Part 2.

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