PDC drill bits with anchor-shank

1.PDC anchor-shank drill bit:The Wing is made of PDC, different shapes and combination styles applied for soft to medium hard rock formations(f≤10).
2.Faster drilling speed and longer working life.
3.The PDC Bits with anchor-shank make quality boreholes without boreholes shrinkage and decrease the waste of rolled up powder and anchor-shank.
4.No need replacing and grinding the bits repeatly, improve the efficiency, performance and reduce the labor intensity.Optimize your drilling.
5.Application: In foundation drilling, rotary drilling, trenching, tunneling, mining, etc.