Description:
1.The ejector pin punch is long, straight, chip resistant surface and has a round tip. Does not bend or deform while working.
2. Using SKD61 die steel, hardening and tempering surface treatment, HRC:55-58rc This ejector pin punch has a high elasticity limit, high strength, high hardenability, and good workability.
3. Steel upright ejector pin is an indispensable metal part in machine tool stamping die, also known as punching rod or punching needle.
4.Can be used in high temperature working environment. Used in fitter, die making, leather crafts, mechanical maintenance and processing industries, suitable for extrusion of plastic parts during plastic injection punching.
Specifications:
Color: Silver Tone
HRC: 55-58rc
Material: SKD61
Surface Treatment: tempering, tempering
Shank Diameter: 0.04 inches (1 mm)
Head Diameter: 0.24 inches (6 mm)
Head Thickness: 0.16" (4 mm)
Total length: 4 inches (100 mm)
Package included: 5 x Ejector Pin Punch