carbide rock drilling bits online manufacture

T45 76mm 82mm 89mm 115mm Hydraulic top hammer button rock drilling bits high quality 32mm,34mm,36mm,38mm,41mm conical rock drilling bits/taper rock drilling bits for hard rock drilling 1 Product description of ... Read More

Rock Drill Equipment Parts shank adapter for extention rod and bit Product Application of Drill shank adapter HZJX main production drill mines, tunnels, tunnels, quarrying and related industries, can be ... Read More

down-the-hole Rock drill bit rock drill bit R32, R38, T38, T45, T51 for mining and quarry 1 Presentation of rock drill bit With the top quality of alloy steels imported from USA and the best carbides made in ... Read More

3 inch down the hole mission rock drill hammer and bits Product features of DTH Hammers and bits 3 inch down the hole mission rock drill hammer and bits is suitable for mining,quarring,tunneling and so on. It ... Read More

Rock Drilling Tools R32 R38 T38 T45 T51 Half Bridge Threaded Pipe Coupling Sleeve Drill Shank Rod Adapter Product feature of Rock Drilling Tools Drill Rod The drill pipe is threaded. It can be used as the first ... Read More

Rock Drilling Tools R32 R38 T38 T45 T51 Half Bridge Threaded Pipe Coupling Sleeve Drill Shank Rod Adapter Product data of Rock Drilling Tools item value Condition New Warranty 6 months Applicable Industries ... Read More

T38/T45 /T51 /GT60 Threaded MF Drilling Rod T38 Extension Drill Rod Product feature of Rock Drilling Tools Drill Rod The drill pipe is threaded. It can be used as the first rod of the ordinary drill string to ... Read More

High-Performance T38 500mm 575mm Shank Adapter for Tamrock HLX 5 HFX5 RDX5 Drifting Drill Product feature of Rock Drilling Tools The shank adapter is made of specially selected alloy steel and then heat-treated ... Read More