Reliable Precision Subcontractor for Tool Shops
edge radius control
Why Punch Replacement Often Leads to Inconsistent Performance
Replacing a worn punch is usually considered a routine operation. But in precision stamping, many engineers have experienced this: A new punch is installed, dimensions are within tolerance — yet performance changes.…
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…
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