small hole drilling Rod Hex 22 mm Hex 19 mm Drill Steel with Chisel Bit
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...Rod with Chisel Bit for small hole drilling Competitive Advantage: High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance High grade tungsten carbide inserts Integral drill rod with chisel bit Product Code System Example: IH 19 - C 29 - 400 Integral Drill Rod, Hex Type Drill Rod Diameter in mm - Chisel Bit Bit Diameter - Effective Drill Rod......
KSQ Technologies (Beijing) Co. Ltd
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Precision 22mm Rock Drill Rods Hex22 Integral Drill Rods For Small Hole Drilling
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...Rods Hex22 Integral Drill Rods For Small Hole Drilling Product Description Integral drill rods(integral rods or integral drill steels) are used for small hole drilling. Equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods......
Beijing Jincheng Mining Technology Co., Ltd.
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H22 Chisel Bit Integral Drill Rod with 33mm Bit Diameter and 1600mm Length for Small Hole Drilling
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Small Hole Mining Tool H22 Chisel Bit Integral Drill Rod Product information of H22 chisel bit integral drill rod: Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hexagonal rods with integrated cemented carbide chisel-shaped bit heads. Specification of H22 chisel bit integral drill rod: Bit diameter 33mm Length 1600mm Weight 5.4kgs Rod hex 22mm Shank hex 22x108mm Application of H22 chisel bit integral...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Tungsten Carbide Integral Drill Steel Rock Mining Drill Rod For Small Hole Drilling Tools
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Integral Tungsten Carbide Rock Drill Rods For Small Hole Drilling Tools Describtion Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 19mm to 41mm usually. Each rods......
KSQ Technologies (Beijing) Co. Ltd
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Hard Rock Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel
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...Rods Carbon Steel Material Plug Hole Integral Drill Steel Integral Steel Rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually. Integral...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Small Hole Threaded Drill Rod H25 Length 3050mm With Shank 22 X 108mm
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... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods are...
SUVEC Rock Drilling Tools
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8Cr Rock Drilling Quarry Integral Steel chisel type Drill Rod for small hole drilling
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..., H22 Integral Drill Steels, Integral Drill Steel Bars, tapered tools. Plug hole drill steels , plug hole drill rods. Drill Rods Dimension: 600mm-2400mm. Steels Grade: Imported from Sweden and USA. Steel Basic Chemical Composition: 55SiMnMo, 35CrNi3Mo,...
Henan Jinzen Rock Drilling Tools Company
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Integral Drill Rods for Small Hole Drilling in Mining Machines
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...pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Geological conditions are the core factors affecting the selection of drill rods, and...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Small hole Tool Steel Drill Rod Drilling Pipe , Consistent concentricity
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Small hole Tool Steel Drill Rod Drilling Pipe , Consistent concentricity Detailed Product Description NC(NQ) Drill Rod Φ69.9 x 60.3 x 5.2 mm Wireline Drill Rod for drilling rig ROSCHEN drill rods (NQ DRILL ROD) are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our NC & HC (HQ) drill pipe / drill rods......
ROSCHEN GROUP
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YL10.2 HRA 92.5 Ground Tungsten Carbide Rod With Small Hole 0.15 / 0.2 / 0.3mm
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YL10.2 HRA 92.5 Ground Tungsten Carbide Rod With Small Hole 0.15/0.2/0.3mm Grade YL10.2 (K25-K35) Co % 10 WC % 90 Density g/cm3 14.5 HV30 kg/mm2 1600 Hardness HRA 92.5-92.8 Bending Strength N/mm2 >3800 Porosity A B C A02B00C00 WC Grain Size μm 0.6 ......
Zhuzhou Zhenfang Yaguang Tungsten Molybdenum Co., LTD.
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