Specification :

ungsten carbide substrate
1.OEM & ODM Service
2.ISO9001: 2008
3.100% virgin raw material
4. superior quality

Zhuzhou Jinwei Cemented Carbide Co., Ltd. is a leading manufacturer specialized in tungsten carbide in China. We produce TC products for various kinds of application:
1) For oil field drilling: TC button, TC substrate for PDC cutter, TC nozzle, TC insert, TC gauge cutter
2) For coal field drilling; TC button, TC substrate for PDC cutter, TC column, TC gauge cutter
3) For woodworking blades: TC saw tip, TC strip, TC wood tip
4) For sealing: TC ring, TC roller
5) For TC inserts support: TC shims
6) TC balls.

tungsten carbide PDC substrate:
1. grade recommend: YG13C, YG16C
2 Used for making diamond compact as substratecarbide PDC substrate

Looking forward to receiving your specific inquiries with grade, type and quantity to zzjinwei at yahoo dot cn.