Specification :

tungsten carbide insert
1.OEM & ODM Service
2.ISO9001: 2008
3.100% virgin raw material
4.superior quality and competitive

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.

TC inserts
1.Recommend grade YG8, YL1, YG9-2, YG11C, YG15
2.Usage For oil-field TC bearing and mining PDC drill bits.
3.Types
5x5x1.5, 10x2x2.5, 13x5x3, 13x5x4, 20x5x3, 20x5x4, 25x5x3, 25x5x4mm

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