Function Description
1.Spring retainer adopt two sides taper design, both sides can be used, extended grinding capacity of the punch.
2.HQ punch is special high-speed steel, add the alloy composition, punch life more longer.
3.Increased the die cutting edge thickness in 2mm, strength increased in punching thickness sheet, extended grinding capacity .
4.No slug die design as cutting edge concave emboss, eliminate slug pulling, jumping materials and floating.
5.Guide self-lubricating design, graphite processing, to reduce the abrasion of punch turret hole, to increase the service life of punch and tools.
