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Case Study: The Hidden Reason Behind Metal Slivers and Die Dust in High-Speed Stamping
We brought their current punches into our testing lab and inspected the flanks under a 50x projector. The inspection revealed that the root cause wasn’t the press parameters, material hardness, or lubrication…
Why Precision PG Grinding is the Only Way to Offset Rising Carbide Costs
In the current manufacturing landscape, Tungsten Carbide is no longer just a raw material—it is a significant capital investment. With prices steadily climbing, treat every carbide punch and insert as a high-value…
What If Tooling Material Is Not Available?
Material availability issues are quite common in tooling projects. Drawings may specify certain grades that are difficult to source locally, have long lead times, or are no longer widely used. This is…
Segmented Tooling Design vs Wire EDM: How PG Grinding Reduces Cost
This results in: Segmented tooling design offers a different approach. Instead of manufacturing a component as a single unit, the structure is divided into multiple functional segments. Each segment can be individually…
Profile Grinding Challenges in Connector Progressive Dies
In modern connector manufacturing, progressive stamping dies often operate at extremely high speeds — commonly 200 to 400 strokes per minute. At these speeds, punch performance becomes a critical factor in maintaining…
Case Study: Improving Punch Life at 280 SPM Through Edge Radius Control
At high stamping speeds, punch failure is rarely caused by dimension error alone. In this case study, we share how controlled edge radius — not tighter tolerance — improved punch life significantly…
Tungsten Carbide Punches vs Tool Steel Punches
In precision metal stamping, punch materials impact tool life, stamping stability, maintenance cost and overall production efficiency. Tungsten carbide punches and tool steel punches are widely used. In this article, we will…
How to Achieve Perfect Parallelism on Mold Inserts
In precision mold manufacturing, it’s very critical to achieve perfect perfect parallelism on mold inserts. Even a minor deviation in mold insert parallelism can lead to uneven wear, flashing, unstable part quality, and…
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