
Carbide Drill Tips
drill bits
Quantity
Carbide Drill Tips
Made by Tungsten Carbide YG8,YG10.Quality Improved by our NANF specail formula developed ,our drill bits are good in wear-resistance and impact resistance.
Normally can drill 300 holes continuously,No cracking.
Size:Φ6mm,Φ8mm,Φ10mm,Φ12mm,Φ14mm,Φ16mm,Φ20mm,Φ22mm,Φ28mm,Φ30mm
Hundreds size moulds can be choosed ,also can make by your demands.

