3MM Core Cutting 50mm 2 Core Drill Bit Hard Rock ODM Color Electroplated
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...e Diameter 1 3/8 inch Dry Used Diamond Core Drill Bits For Drilling Granite Stone Hard Rock Application Marble Product Code HZE Diameter 4～65mm Or upon request Segment Height 3mm 3. Product Pictures 4.What is your advantage? 1. We are reliable ......
Suzhou Hizar Machinery&Tool Co.,Ltd.
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Rock Carbide Drill Bits / Rock Core Drill Bits Hard Rock Breaker 36mm
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Beijing JCDRILL 36-7-11° hard rock breaker 36mm tungsten carbide rock drilling bits,button bits JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are ......
Beijing Jincheng Mining Technology Co., Ltd.
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Single tube 91 Diamond core drill bit Hard rock geological drilling impregnated
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DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD) Bit type Description Set type of Diamond Remarks Wire-line dia. 56, 59, 75 and 95, BQ, NQ, HQ Impregnated Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated Single tube dia.46,56, 59,75, 91, 110......
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
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Exploration Core Drilling HQ Impregnated Diamond Core Drill Bits For Rock
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...Core Drilling HQ Impregnated Diamond Core Drill Bits For Rock High Performance HQ Impregnated diamond core drill Bit for exploration core drilling very hard ironstone rock formation High Performance HQ Impregnated diamond core drill Bit for exploration core drilling very hardness ironstone rock formation High Performance HQ Core Drill Bits / Impregnated diamond core drilling Bit for exploration core drilling ironstone rock......
ROSCHEN GROUP
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38mm Yellow Color Small Rock Drill Bits , Hard Rock Drill Bits High Performance
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...Rock Drill Bits , Hard Rock Drill Bits High Performance Code No.: Q7-38-1122-50 Diameter: 38mm Length: 50mm Tapered Degree: 11° Carbide Dimension: 8mm*7 Carbide Design: Semi-Ballistic Water Holes: 2 on front, 1 one side Tapered Drill Bit is different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammerdriller in stone quarrying, and mining. Tapered Bits...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Hard Rock 7 Degree Diamond Core Drill Bits For Rock High Toughness Carbide Teeth
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Hard Rock 7 Degree Diamond Core Drill Bits For Rock High Toughness Carbide Teeth Thread button drill bits are made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas. Application of the thread rock button bit: threaded button drill bits are suitable for powerful percussive drills......
SUVEC Rock Drilling Tools
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Tile Porcelain M14 2" 50mm Diamond Core Drill Bits
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Tile Porcelain M14 2" 50mm Diamond Core Drill Bits 1.Description: Engineered for the demands of professional contractors, these vacuum brazed diamond drill bits are the ultimate solution for drilling hard, non-ferrous materials. They are specifically ......
Johnson Tools Manufactory Co.,Ltd
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NQ2 50mm Diamond Core Drill Bit NQ Geological Mining Use
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... mono crystals and at high temperature and high-pressure.Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration,petroleum drilling,mechanical processes,and so on....
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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75mm Rock Drill Bits Wireline Single Tube Impregnated Diamond Core Drill Bits For Rock
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...core bit for rock sample drilling Impregnated diamond core drill bit The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations. Drilling recommendations To select a suitable diamond bit......
KSQ Technologies (Beijing) Co. Ltd
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Blue Color PDC Drill Bit / Hard Rock Stone Drill Bit High Hardness Alloy Steel Material
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T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the actual drilling operation, double-tube drill ......
KSQ Technologies (Beijing) Co. Ltd
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