Carbide Punching balls
Excellent wear resistance and corrosion resistance, long life time
Because of the high density, high accuracy, tungsten carbide punching balls are widely used for hole punching work, and the polishing in bearing.
Features:
High denstiy, High accuracy
Contact: David C
Phone: 013973350908
Tel: 0086-0731-22198266
Email: sales@pwballs.com
Add: Hetang District, Zhuzhou city, Hunan province, China
PWballs
PWballs