Round taper interlock set external screw type
Positioning column is a cylindrical component made of hot-working mould steel, it consists of two groups positioning block. •Material: SUS304,SCM415,SKD11(DIN), 1.2083(UNI) • Hardness: HRC50 ˜55, HRC 60 ˜62(SKD61) • Toletrance: ordinary-0.005mm, tight-0.002mm • OEM according drawing is workable