Wireline Core Drilling Long Life Concrete Diamond Core Bits , Granite Core Bore Drill Bits
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High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits NQ3 Diamond Bits Impregnated Diamond Core Bits are manufactured with very small, high quality sythetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at ......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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103KW Double Cylinder Hydraulic Feeding Core Bore Drilling Machine
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CRAWLER CORE DRILL drilling capacity Core drilling Drill pipe category Drill pipe specification(mm) drilling depth(m) Domestic drill pipe Internal thickening type 43*6 1400 54*6 1000 67*6 830 Internal thickening type 55.5 1250 ......
TIANJIN COMMAND MACHINERY MANUFACTURING CO.,LTD
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103KW Double Cylinder Hydraulic Feeding Core Bore Drilling Machine
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CRAWLER CORE DRILL drilling capacity Core drilling Drill pipe category Drill pipe specification(mm) drilling depth(m) Domestic drill pipe Internal thickening type 43*6 1400 54*6 1000 67*6 830 Internal thickening type 55.5 1250 ......
TIANJIN COMMAND MACHINERY MANUFACTURING CO.,LTD
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Impregnated Small Core Bore Bits , Diamond Core Drilling Bits T2 - 56 mm
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... , Impregnated Bit Small Core Bore Diamond Cutting Core Drill Bits For Rock formations, Impregnated Bit , T2 - 56 mm surface sets core bits Detailed Product Description Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type:...
ROSCHEN GROUP
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High Efficiency Rock Core Bore Rig Machine Diesel Power Type
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...Core Bore Rig Machine Diesel Power Type Product Description ST-200 Core Borehole Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has been widely applied to the geo - exploration of industry, civil building, railway, bridge, hydro power engineering, etc. Technical data details: ST-200 Core Borehole Drill Rig Drilling Capacity Drilling Diameter(mm) 300 76 46 Drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Economical 130m 180m 200m depth water bore well core geotechnical drilling rig machine
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..., road survey and other core-taking operations.And it also can used to drill water well; 2. Core water well drilling rig using automatic telescopic drilling tower, with two high-strength cylinders as a support, a group of hydraulic valves to control the...
Henan Duke Machinery Equipment Co., Ltd.
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Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth
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...Boring Accessories Drill Core Barrel With Replaceable Teeth Application: 1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other. 2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting. 3.In higher compactness of soil or part of the soft rock strata,slippage due to selection of friction Kelly bar,can try to use core......
Hebei Tuff Heavy Industry Co., Ltd.
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ISO9001 Small Borewell Core Sample Drilling Rig Machine
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...engineering exploration, water well and foundation hole drilling, it can also can be used in mineral exploration with diamond bit or tungsten-carbide tipped bit. which is very suitable for Africa soil conditions with softy sandy and less ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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N/WL NQ Reaming Shell DCDMA Standard Highly Performance for Diamond Coring Exploration Drilling
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...core barrel stabilization. Improving drill string stability and protecting lower drill string from excessive wear, and ensures that when a new core bit is inserted into a continuing bore hole there is a good chance of reaching the bottom of the bore hole without reaming. Combined ......
CGE Group Wuxi Drilling Tools Co., Ltd.
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50HP 600m Diamond Core Water Drilling Rig CE Passed
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...Drilling Rig Machine for Diamond Core Drill JXY600 The spindle trailer type water well drilling rig is equipped with a pressure gauge instructions at the bottom of the bore pressure, easy to master the hole.The drilling rig has 8 grades forward rotation speed and 2 grades reverse rotation speed, wide speed adjustable range. Compact mechanical transmission structure, light weight, large diameter of spindle bore......
Beijing Jincheng Mining Technology Co., Ltd.
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