R32 Thread Button Bits for Drifting Tunneling Drilling Rock Drill Bits Diameter 45mm T32 Thread button bit feature: T32 Threaded type Button Bits is the most important size for ...
T38 Thread Button Bits for Drifting Tunneling Drilling Rock Drill Bits Diameter 64mm Our Custom Services 1.Custom bit diameter, smaller than 33mm or any other diameters. 2.Custom ...
R32Cross Bit Length 140mm Thread Button Bits For Quarry Granite Rock Bits Here's specification of our Corss bit R32 • Thread: R32 • Length:140mm Other Specifications: • Carbide ...
R25 Diameter 51mm Dome Thread Button Bits Durable Hard Rock Drill Taper Button Bit Description: Suitable for powerful percussive drills and top hammers with high speed drifter, , ...
R32 Cross Bit 51mm Length 120mm Thread Button Bits For Quarry Granite Rock Bits R32 Threaded Cross Bit with 51mm drilling diameter: Thread R32, Length 120mm. Carbide dimension is ...
Durable Hard Rock Drill Bits T45 Diameter 89mm Drop Center Thread Button Bits OED rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering...
Diameter 102mm Durable Hard Rock Drill Bits T45 Threaded Button Bit for Quarry Our Thread button bits: Thread button drill bits are made by high quality alloy steel bar and ...
Flat Fron Bit For Medium Hard Rock T51 115mm Thread Button Bit Drop Center Specification: • Thread: T51 • Diameter:115mm • Gauge:8 • Front:6 • Skirt Design: Standard • Weight: 4...
12 degree 40mm 45mm Tapered Chisel Bit Small Drill Bit 35CrMoV for Underground drilling Mining Feature of the taper Chisel bit: Tapered Chise Bit is suitable for mining,quarring...
Hex 12 4 degree Small Drill Bit Tapered Chisel Bit 28mm for Quarring Mining Feature of the taper Chisel bit: Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. ...