Straight Ejector Pins, 8mm (5/16") Dia. 65Mn Steel Round Tip Pun

Description:
1. The ejector pin punch is long, straight, with non-chipping surface, and has a round tip. Not easy to be bent or deformed when working.
2. Made of 65Mn manganese steel with quenched and tempered surface treatment and HRC: 48-52rc. This ejecting pin punch has the characteristics of high elastic limit, high strength, high harden-ability and good machinability.
3. The steel straight ejector pin, can also be called a punching rod or punching needle which is an essential metal part on stamping die in mechanical tools.
4. Suitable for working in high temperature operating environment. Applied in fitter, die manufacturing, leather crafting, machinery maintenance and processing industries. Eject or push the plastic parts when in plastic injection punching.

Specification:
Color: Silver Tone
HRC: 48-52rc
Material: 65Mn Steel
Surface Treatment: Quenched; Tempered
Shank Diameter: 8mm/ 0.31"
Head Diameter: 13mm/ 0.51"
Head Thickness: 8mm/ 0.31"
Total Length: 100mm/ 4"
Package Content:5 x Ejector Pin Punch

Tags:Hand Tools,Pin Punches,Punches,Tools & Home Improvement

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