Bit Adapter Coupling

R38-R38-170MM Coupling Sleeve with full bridge type

Shank Rod-L400-R25

Shank adapter/Shank rod H22-R25

Drifter rod MM R38-Hex32-R28-4305

T38-Rod-Hex35-Alpha330 Drifter Rod (SANDVIK)

C31 25mm Drill Bits Auger Teeth

Coal Mining Drill Bit

Furnace Tapping Bit

Q7-32/36/38/41-1122-50 Taper bit for YT29A

Cone bit Q8-32/34/36/38-11 22-65

Q6-32/34/36/38-1122 -50 Konck off bit for drilling hammer