-
Top Hammer Drilling R3212 Thread Button Drill Bit Para sa Bench Mining
-
Thread Button Bits / Rock Drilling Bits para sa Top Hammer R3212
-
R32 T38 Threaded Button Drill Bit Diameter 35mm Para sa Mining Drilling Tools
-
R32 76mm Rock Drilling Thread Button Bit
-
Mataas na kalidad na R32,45mm rock button bits thread button bits
-
Tungsten Carbide R32 Thread Button Bits Para sa Drifting Tunneling Drilling Diameter 45mm
-
R28 Diameter 43mm 7 Buttons Thread Button Bits Para sa Quarry Granite Rock
-
R28 76mm Carbide Reaming Dome Threaded Button Bit Para sa Rock Drilling
-
R28 Thread Button Bit Para sa Pag-anod at Pag-tunnel
-
R25 Diameter 38mm Thread Button Bit Quarry Granite Rock
-
R25 na may mataas na kalidad na threaded button bits para sa pagmimina
-
R25 Diameter 51mm Dome Thread Taper Button Bit Para sa Hard Rock Drill