We can supply all kinds of drilling bits.

Bit
R22 threaded Bits 35mm-38mm diameter

R25 threaded Bits 35mm-41mm diameter

R28 threaded Bits 38mm-43mm diameter

R32 threaded Bits 51mm-76mm diameter

T38 threaded Bits 64mm-89mm diameter

T45 threaded Bits 76mm-102mm diameter

T51 threaded Bits 89mm-127mm diameter

ST58 threaded Bits 89mm-152mm diameter

ED68 threaded Bits 105mm-152mm diameter