guide bushing
guide pin and pillar for die set
SKH51,59-61HRC
chrome-plating and character-engraving
process as drawings

guide bushing,guide pin and pillar for die set

The minimum diameter of pin to be machined is 0.2mm; the maximum precision is up to 0.002mm.

Further machining such as chrome-plating and character-engraving is allowed for working end.

High hardness, high ductility, high grinding resistance and high heat resistance.

Capable of increasing the service life significantly

Effective in controlling the hot deformation for precision mold.