Rock Bits Log in
06,5 Inch Size Bits   
6.5 Hughes STX-1 iadc 117 6.5 rerun Hughes sealed STX-1 6.5 rerun Hughes sealed tooth 6.5 rerun Hughes STX-1 iadc 117
6.5 rerun sealed bearing tooth (2) 6.5 rerun sealed bearing tooth 6.5 rerun Smith XR+ iadc 117