Usado Maquinas Perforadoras en Hubei, China

89mm T38 T45 T51 Threaded Button Bit For Quarring

• Fabricante: Hubei Superdrill

China Tungsten Carbide Drilling Button Thread Screw Drill 115 mm T51 Thread Button Bit

• Fabricante: Hubei Superdrill

T51 102mm Thread Button Bits with Dome Button Tips

• Fabricante: Hubei Superdrill

Hard Rock Carbide Tapper Drilling T51 Button Bits Manufacturer T51

• Fabricante: Hubei Superdrill

Tapered button bit

• Fabricante: Hubei Superdrill

T45 89mm retrac thread button bit wth T45 thread drill rod for Mining quarrying and tunneling

Tungsten Carbide Bits Rock Bits Drill Tool T51 T45 T38 Button Drill Bits

• Fabricante: Hubei Superdrill

Durable T45 Thread button bits

• Fabricante: Hubei Superdrill

7 degree 30mm 32mm 34mm Tapered button bit

Atlas copco t51 t45 t38 button bit thread dth drill bit

• Fabricante: Atlas-Copco

BH14 BH16 BH19 DTH back hammer with high quality

r32 thread button bits for drifting and tunneling

• Fabricante: Hubei Superdrill

DTH Hammer Breakout Benches For Lossening DTH Hammer And Pipe

180 Meter Multifunction Mine Drilling Rig

2018 China hot-selling T38 T45 T51 R32 R38 Thread Button Drill Bit

• Fabricante: Hubei Superdrill