MMT Blog

Mold Materials

A Hole Is Not Just a Hole

Increasing precision in small-hole EDM drilling.

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FAQ

Hot Runner Stack Molds: A Great Cost-Cutting Solution

How to choose the right manifold system for your stack molds.

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Always Comes Back to the Mold Builder

How important is mold maintenance and repair to the mold manufacturer? Very. Because it always comes back to the moldmaker.

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Leadership

How Online Communities Can Help Your Business

Let’s look at how online communities (OCs) can have a positive impact on—and support—your business’ strategic development and initiatives. The cultural impact of OCs on the future of manufacturing can’t be overemphasized. As young students, engineers and manufacturers enter and move up the ranks of manufacturing companies (including yours) they’ll be bringing with them expectations to communicate in the ways they are most comfortable.

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Case Study

High-Precision Molds Pay Off for P&G

Procter & Gamble stresses speed, repeatability and long life to maximize return in commodity production.

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Machining

Machining Madness: Advances in HSM

The industry’s demand for higher quality, faster turnaround times and lower prices in the last decade has resulted in dramatic improvements in high speed machining as well as controls and spindles.

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Consumer

Electrically Actuated Valve Gates: An Emerging Hot Runner Technology

Electrically actuated valve stems promise more control, cleaner actuation, closer pitch spacing, higher quality gates and reduced maintenance.

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Case Study

Alan Petrucci: An Industry Icon

Not content to rest on his laurels, this moldmaking veteran continues to immerse himself in the business for nearly half a century.

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Leadership

Automation, Innovation Chart EDM’s Course

 Advances in EDM technology—including increased automation and combining machining processes to get the job done as efficiently as possible—help EDM stay afloat and keep moldmakers successful.

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Workholding

A Workholding Solution for Gun Drilling

Gun drilling is one area for which moldmakers have been slow to accept permanent electro magnets, which can reduce workholding and toolholding setups by 50 to 70 percent.

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Determining Maximum Mold Cycle Counts

Ongoing data collection and visual inspection of tooling and parts is the only method that will allow you to balance maximizing tooling life, production capability and mold reliability.

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Build-Ups for Maintenance: Benefit or Band-Aid?

When is providing build-ups on tooling appropriate and when is it just a band-aid on a problem that could lead to more extensive repairs later?

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