Usado t38 thread button bit

R25-43mm Thread Button Bit

• Fabricante: Hubei Superdrill

R25-51mm Thread Button Bit

• Fabricante: Hubei Superdrill

R25-48mm Thread Button Bit

R25-45mm Thread Button Bit

• Fabricante: Hubei Superdrill

R25-40mm Thread Button Bit

• Fabricante: Hubei Superdrill

T38-102mm Thread Cross bits

• Fabricante: Hubei Superdrill

T38-89mm Thread Cross bits

• Fabricante: Hubei Superdrill

T38-70mm Thread Cross bits

• Fabricante: Hubei Superdrill

T38-76mm Thread Cross bits

• Fabricante: Hubei Superdrill

T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits

Thread R32 T38 T45 T51 rock drilling bits hot insert stoning button bit

T38-64mm Thread Cross bits

• Fabricante: Hubei Superdrill

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

• Fabricante: Hubei Superdrill

T45 Hard Rock Drilling Bits T38 T45 DTH Button Bit

t38 t45 t51 atlas ground button rock stone drill bit

• Fabricante: Atlas