H22 Water Well Drill Pipe Taper Drill Pipe 11 Degree Carbon Steel Material
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Different Lengths Available H22 Tapered Drill Rod 11 Degree Rock Drill Rod for Small Hole Drilling For drilling medium-hard to hard and abrasive rock formations,Taper angles of 11 and 12 degrees are used by a hand held drill machine like YT28B, YT29A, Y24......
KSQ Technologies (Beijing) Co. Ltd
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Rock Drill Machine H22X7° DTH Drill Rods Length 600mm - 8000mm API 2 3 / 8 Thread
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Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling. Quick details Product name Taper drill rods H22/B22 Material High quality carbide and 55SiMnMo steel Process Forging Usage Rock drilling......
Putian Qideli Drilling Tools Co., Ltd.
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thread oil, oil for screw thread, pipe dope, dope for drill pipe thread, drill pipe thread oil, drill rod thread oil
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...pipe dope, dope for drill pipe thread, drill pipe thread oil, drill rod thread oil Our company aim: provide high quality trenchless product from China to whole world! Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools like barrel reamer, fluted reamer, rock......
Shanghai Xiaou Industry Co., Limited
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Crawler Type Rock Drilling Machine For Blasting Mining Hard Rock
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GL-416 Crawler Type Hard Rock Blasting Hole God Mining Rock Drill Rig Description GL-416 dril equipped with double cycloidal hydraulic motor driven rotary head,large torque,fast rotation speed which can meet the requirements of diing hole diameter of φ......
Glorytek Industry (Beijing) Co., Ltd.
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Rock Or Soil drilling pipes and drilling bits Drilling Rig For mining Engineering
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Rock Or Soil Field Used KEMING Air Motor Drilling Rig for Subways Mines Engineering *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, picture, ......
Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
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No Dig S280 28Ton Horizontal Rock Drilling Machine With Mini Machine Body
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Horizontal Directional Drilling Machine - S280 For narrow space Pipe laying I KEY point: Mini machine Body; Fast travelling and tracking speed; Powerfull. II Features: Equipped with Cummins 132kw engine, large power, stable performance, lower fuel ......
NANJING STETON ENGINEERING MACHINERY CO.,LTD
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Factory Price Twist Drilling Rod High Strength Spiral Drill Rod Rock Drill Tools Integral Drill Rods
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Spiral drill pipes feature fast drilling speed, good hole formation, high drilling efficiency, greater torque, smooth operation, and convenient and quick disassembly. Rotary Twist Drill Rod for Coal Mine Exploration A rotary twist drill rod for coal mine ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Alloy Steel Dth Drill Pipe , Tapered Drill Rod For Rock Drilling Tool
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of materials by using an integrated multi-processing ......
Hunan New Diamond Construction Machinery Co., Ltd.
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YT29a Pneumatic Rock Drill with 82mm Cylinder Diameter 39Hz Impact Frequency and 0.63MPa Air Pressure for Small Hole Drilling
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... but also safe, as it helps to cool the drill bit and reduce dust emissions. With its robust build and high impact frequency, this Rock Drilling Machine is perfect for heavy-duty applications and can quickly and easily drill through tough surfaces. It...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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7° Tapered Rock Drill Rods , Tungsten Carbide Rod for Underground Mining Industry
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... rod/drill pipe, Tapered drill rod, integrail drill rod, integral drill pipe, Hex mining rock drill steel rod, Light weight rock drilling rod, rock drilling pipe 2m, 4m coal mining rock drilling rod , rock drill tapered steel rods. This drill rod can be...
Beijing Jincheng Mining Technology Co., Ltd.
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