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...Rock Drilling Tools API Reg Rod / Drill Pipe With Wrench Flat Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full ...
...Rock Drilling Tools Threaded Steel Rod / Drill Extension Rod Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full r...
...Rock Drill Rods Shank Plug Hole With Chisel Head Rustproof Product Description Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented carb...
...Rock Drill Rods Hole wear Resistant With Chisel Tungsten Carbide Head Product Description Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated ce...
... high altitude and extreme cold; it is equipped with Atlas Copco high-power high-pressure rock drill, which has high Piercing efficiency. This product is widely used in open-pit mines and construction projec...
...Rock Auger Ground Drilling Machines, Drilling Auger Introduction: HM Machinery Driling Augers have been designed for drilling in dry soil and in rock. Variours teeth configurations are available for differen...
...Rock Auger Ground Drilling Machines, Drilling Auger Introduction: HM Machinery Driling Augers have been designed for drilling in dry soil and in rock. Variours teeth configurations are available for differen...
...Rock Auger Ground Drilling Machines, Drilling Auger Introduction: HM Machinery Driling Augers have been designed for drilling in dry soil and in rock. Variours teeth configurations are available for differen...
...Rock Auger Ground Drilling Machines, Drilling Auger Introduction: HM Machinery Driling Augers have been designed for drilling in dry soil and in rock. Variours teeth configurations are available for differen...
Hydraulic Horizontal Directional Drilling Rigs 110kw With Rubber Crawler Belts The FDP-20 is a full hydraulic Horizontal Directional Drilling Rig self-propelled with rubber crawler belts, integrated with power ...
... grouting technique, a closed waterproof and sand-fixed jet-grouted pile curtain are formed before the tunnel excavation. The XPS-15 drilling rig can also be equipped with...
High Alloy Steel Rock Drilling Tools Reaming Tool Bit For Drilling Construstion Jincheng Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as internation...
Tungsten Carbide B47K22H Rock Bit Auger Teeth For Hard Rock Drilling 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness...
ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and form...
Wear Resistance B47K22H Type Rock Drill Bit For Rock And Concrete 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness an...
...Horizontal Directional Drilling Rig with a rotatable control station of air conditioner OS-50 HDD drilling rig is mainly used to cross roads, railways, buildings, rivers and the area does not have the excava...
... depth is 180-220m, and drilling diameter 150-250mm. The crawler drill rig is mainly applied to urban subway, high-rise buildings, airport, ground source heat pump and other deep foundation ......
...;s demand -The single bottom plate thickness:50mm -The double bottom plate thickness:40/50mm -Teeth type:V19 or V20 Specification: Drilling dia(mm) Shell dia(mm)...
46" Horizontal Threaded Rock Drill Cone Roller Reamer Introduction The hole opener is made of tough heat-treated alloy steel for maximum strength. The knife arm is ......