Rectangular tungsten punches

Hard metal punshes customized upon requests
1) Material: Tungsten Steel
2) Shape: round, rectangular, oblong, triangular.
:: GMT Die and Mold Components :: Press Tool Parts :: Shaped Tungsten Punches ::

1)Surface finish better than 0.005 mm.
2)Roundness tolerance down to 0.002 or lower.
3)Diameter and length tolerances from a few mm
4)Advances High-technological Machines to assure the quality
5) Punch pin applied in the punching mold and sophisticated wear-resistance parts in the use of molding of precision parts.
6) Tungsten steel for exceptional interval between regrinds. near polished flanks to reduce friction and eliminate galling. Exceptional dimensional accuracy for improved hole quality.