Results for43inch hdd rock reamerfrom 1248 Products.
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Forged assembly hole opener bit for water well drilling Introduction: Large-diameter assembled drill bits are widely used in construction, bridge, highway and railway construction. ...
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used xcmg 420e, year 2020, working hour 1900, 100pcs drill rods,300/400/500 reamer, guide bit, swivel Alice Cai Mobile: +86-18752825001 Wechat: 18752825001 Email alicemachine at ...
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500mm Multi Cone HDD Hole Opener For Open Excavation Introduction The reamer bit is mainly composed of more than three cones. The cutting structure or formula of high-quality ...
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As Mechanization Research Branch industrialization base of China Academy of Building Research, Goodeng Machine has independently developed almost 30 models of horizontal directiona...
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Horizontal Directional Drilling HDD Drill Hole Opener Introduction: The changeable gear rock drill is suitable for large-diameter non-excavation construction of large-diameter non...
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As Mechanization Research Branch industrialization base of China Academy of Building Research, Goodeng Machine has independently developed almost 30 models of horizontal directiona...
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Horizontal Directional Drilling HDD Drill Hole Opener Introduction: The changeable gear rock drill is suitable for large-diameter non-excavation construction of large-diameter non...
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API standard water well reamer bit horizontal directional drilling tool Advantage: Straight hole-Use a "guided" drill to drill a smaller hole, and then attach the drill to the ...
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API standard water well reamer bit horizontal directional drilling tool Advantage: Straight hole-Use a "guided" drill to drill a smaller hole, and then attach the drill to the ...
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24" Reamer Horizontal Directional Drilling Hole Opener Introduction The reaming bit is mainly composed of more than 3 cones. Cutting structure adopts high quality tungsten carbide ...
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24" Reamer Horizontal Directional Drilling Hole Opener Introduction The reaming bit is mainly composed of more than 3 cones. Cutting structure adopts high quality tungsten carbide ...
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High Rock Breaking 100mm 220mm HDD Pilot Hammer System Advantages 1. Using advanced CNC machining and advanced alloy tooth assembly technology, the tooth loss rate is less than 1%. ...
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Rock Bit Tricone Drill Bit 9 7/8 Inch Roller Bit Drilling HDD Drilling Tools Introduction Cutting Structure In response to the characteristics that inserts in different areas on ...
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High Rock Breaking 100mm 220mm HDD Pilot Hammer System Advantages 1. Using advanced CNC machining and advanced alloy tooth assembly technology, the tooth loss rate is less than 1%. ...
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Rock Bit Tricone Drill Bit 9 7/8 Inch Roller Bit Drilling HDD Drilling Tools Introduction Cutting Structure In response to the characteristics that inserts in different areas on ...
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Hydropower HDD Pilot Hammer System High-Efficiency Pilot Hammer Used In Hydropower , Railways , Highways Introduction Use HDD pilot hammer to cooperate with drilling rig and ...
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Hydropower HDD Pilot Hammer System High-Efficiency Pilot Hammer Used In Hydropower , Railways , Highways Introduction Use HDD pilot hammer to cooperate with drilling rig and ...
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22 / 24 Inches Diameter HDD Hole Opener For Horizontal Hole Drilling Introduction 1. Main sizes: Generally bit diameters: 311mm,346mm,500mm,800mm,900mm and so on, all sizes could ...
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22 / 24 Inches Diameter HDD Hole Opener For Horizontal Hole Drilling Introduction 1. Main sizes: Generally bit diameters: 311mm,346mm,500mm,800mm,900mm and so on, all sizes could ...
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125mm High Strength Hard Rock HDD Pilot Hammer System Features 1. The drill bit has high-speed rock impact force, high rock drilling speed and high rock breaking efficiency. 2. The ...
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