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...Automatic Grade Manual Precision High Precision Payment Terms: L/C, T/T Color customerized Match Atlas Copco, Rock Drill Length: 0.4-6.5m Rod Type Hex or Round(Plain) Trademark ROSCHEN Usage: Coal Mining Tra...
...Hammer Drill Bits Quarrying and Ore Mining and Well Drilling Description Iron ore, gold, coal mining, geological prospecting, tunneling, transport of water and electricity construction, quarrying, etc.suitab...
...nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc.Its drilling depth usually is 15m-18m in case of hardness grade F8-14. Chisel is more suitable for hard rock drilling. It is wide...
... bpm;Rated power:750 W;LED Working Light;LED Battery Indicator;Weight:2.5KG;Brushless Motor; Including: Hammer+ Battery+Charger; --------------------------------------------------- [Three...
... bpm;Rated power:750 W;LED Working Light;LED Battery Indicator;Weight:2.5KG;Brushless Motor; Including: Hammer+ Battery+Charger; --------------------------------------------------- [Three...
...Drill Bits Thread Butoon Bit T38 102mm with Ballistic Buttons Top Hammer Drilling Tools Description: The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different dr...
...Chuck capacity: 1-10mm Charger: Straight Fast Charge Package: 10pcs/carton 21V Lithium-ion Battery Brushless Cordless Impact Drill *DIY prodcts mostly come with Home working popular demand from retail/wholes...
...Chuck capacity: 1-10mm Charger: Straight Fast Charge Package: 10pcs/carton 21V Lithium-ion Battery Brushless Cordless Impact Drill *DIY prodcts mostly come with Home working popular demand from retail/wholes...
...Drill Bits for Hammer Drill T51 115mm Button Drill Bit For Quarrying And Mining Thread Button bits are made by alloy steel bar of quality and tungsten carbides. Through heat treatment, our drilling tools are...
...Hammer Drill bits Rock Bits Product specifications: Button Bit Thread Button Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling...
...construction, water well drilling, oil exploring industries etc. Our thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with ......
...Drill Hammer Ql60A High Air Pressure Without Foot Vlave DTH Drill Hammer Ql60A For Down Hole Hammer Drilling Down The hole hammer: High pressure Down The hole hammer Roschen has middle pressure, high pressur...
...) 840 (mm/min) Size (mm) 110 Model CIR110A Drill Hole Diameter (mm) 110-120 (mm) (mm) Impact energy (MPa) 0.5-0.7 Hole depth (M) 200 M Impact frequency 840(Hz) Coat diameter 98mm CIR110A Downhole Hammer Prod...
2m to 6m Drill Extension Rod Top Hammer Drilling , 32mm - 52mm Diameter Product Description: Extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of rods ar...