16PC HSS Bi-metal Hole Saw Kit

US $22.5 / SET

Min. Order: 200 SET

PDC cutter for drill bit

US $20 / pc

Min. Order: 5 pc

Single Cone Bit for Core Barrel

US $200 / pc

Min. Order: 1 pc

ASTM4142 or 42CrMo hard rock drilling teeth

Round Shank Rotary Cutter Bits Conical Bits