MISUMI
Drawing punches / cylindrical head / stepped / parabolic tip / chip-free
Tip shape | With/without jector | Material | Surface treatment | Tip shape |
---|---|---|---|---|
Scrapless burring punches | W/O | SKD11 Equivalent / SKH51 Equivalent / Powdered high-speed steel | None / TiCN | 2E / 3E / 4E |
MISUMI
Drawing punches / cylindrical head / stepped / parabolic tip / chip-free / DLC
Tip shape | With/without jector | Material | Surface treatment | Tip shape |
---|---|---|---|---|
Scrapless burring punches | W/O | SKH51 Equivalent / Powdered high-speed steel | Without DLC foundation / DLC foundation WPC | 2E / 3E / 4E |