12 ways to boost punch life

High-strength, low-alloy (HSLA) steels require new ways of thinking about extending punch life. At the same time, there are many tried- and-true techniques that still work.

3 Ways to Build Punching Power - wikiHow

3 Ways to Build Punching Power - wikiHow

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12 ways to boost punch life

Sharpening for a longer life

Sharpening for a longer life

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