Din standard ejector pin Ejector pin DIN1530-A
Square pin
TAP punch pin
Ejector pin
Round straight punch pin
Flat ejector pin
Hex punch pin
Straight punch pin
Carbide punch pin
Mold ejector pin
Material：SKD11, SKH9, SKH51, SKH55, Tungsten Carbide
Head Hardness：HSS (1.3343), HWS (1.2080), WS (1.2516), HRC45-50, Shaft Hardness: HRC55-60
