Description:
1. The ejector pin is long, straight, with non-breaking surface and has a round tip. Not easy to bend or deform when working.
2. Made of 65Mn manganese steel with quenched and hardened surface treatment and HRC: 48-52rc. This ejector pin has the characteristics of the high elastic limit, high strength, high hardness and good machinability.
3. The straight ejector pin made of steel, can also be called a punch bar or punch needle, which is an essential metal part on die cut in mechanical tools.
4. Suitable for working in the high temperature operating environment. Applied in assembly, die making, leather crafts, machine maintenance and processing industries. When plastic injection punching, eject or press the plastic parts.
Specification:
Colour: silver tone
HRC: 48-52RC
Material: 65Mn steel.
Surface treatment: quenched; hardened shaft diameter: 3 mm / 0.12 inches.
Head diameter: 6 mm / 0.24 inches.
Head thickness: 4 mm / 0.16 inches.
Total length: 200 mm/8 inches.
Package contents:
10 x jector pin punch