OEM China Insert Rotary Bit - Tungsten Carbide Special Tool With Hole – Shanghai HY Industry

OEM China Insert Rotary Bit - Tungsten Carbide Special Tool With Hole – Shanghai HY Industry,

Product Information：

–virgin material
–High and stable quality
–various types

Nonstandard carbide Tool:
1. Tungsten carbide insert cutter
2. High stability, long life circle
3. Good abrasive and corrosion resistance
4. High quality and high hardness
5. Direct factory sale with reasonable price
6. Short and on time delivery
7. OEM service available