Tungsten carbide drill bit buttons for stone mining tools Rock mine coal drilling well water parts rig from China
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...application recommended YG4C 15.1 1800 90 Mainly used as small buttons for percussion bits to cut soft and medium hard formations. YG6 14.95 1900 90.5 For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits,...
Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
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K10 Tungsten Carbide Drill Bit Buttons For Stone Drilling
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...road maintenance and coal drilling tools. Can also be used as a digging tool for tunneling, quarrying, mining and construction. Carbide button shapes mainly include dome/round buttons, parabolic/semi-ballistic buttons, ballistic buttons and sharp buttons....
JINXING MATECH CO LTD
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Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material
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..., the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available Materials:...
KSQ Technologies (Beijing) Co. Ltd
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Spherical Solid Tungsten Carbide Drill Bits Button OD 8.25mm Height 12mm
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OD8.25mm H 12mm High strength 1900 Spherical button bits Spherical button bits: Diameter: 8.25 Height: 10 SR: 44 e: 15.0 α: 18 Carbide Grade: TGC2 Density:14.95 g/cm3 T.R.S : 1900 N/mm2 Hardness: 90.5 HRA TYPE 尺 寸 Dimension (mm) D H SR e a. ......
Zhuzhou TGC Cemented Carbide Co.,Ltd.
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85.3HRA Rock Carbide Drill Bits Buttons Rock Drilling Tools
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Supply High-Quality Rock Drill Tungsten Carbide Buttons Description: The carbide button is sintered by coarse-grained cemented carbide, with properties of high hardness and good transverse-rupture strength, as well as corrosion resistance, resistance to ......
JWE CARBIDE CO., LTD.
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Durable Grade Mk10 Tungsten Carbide Inserts , DTH Carbide Drill Bit Buttons
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...Carbide Inserts , Carbide Buttons With Sharp Top Advantage of tungsten carbide insert button A. Our durable carbide with excellent fracture resistance dramatically improve tool life with high penetration rates. The consistent performance and tolerance are mainly attributed to our pure raw materials and strict ISO quality control. B. All of our carbide......
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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Thread Button Drill Bit Rock Drill Steel And Bits R32 76mm Ballistic Rock Carbide Drill Bits
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...Button Drill Bit Rock Drill Steel and Bits R32 76mm Ballistic Rock Carbide Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, symmetric drilling......
KSQ Technologies (Beijing) Co. Ltd
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40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits
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...Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Description & Specification Product Name: 40mm yellow color tungsten carbide tapered button drill bit Types Tapered chisel bits, Tapered cross bits, Tapered button bits Application: Tapered drill bits......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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T51 89mm High Speed Drill Bits / Button Drill Bit 33 - 178mm Diameter For Mining
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...Drill Bits / Button Drill Bit 33 - 178mm Diameter For Mining JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide......
Beijing Jincheng Mining Technology Co., Ltd.
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Wear Resistance Carbide Tipped Drill Bits For Drill Bits Buttons For Mining
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... 7. Short and on time delivery Application field · Mining industry · Automotive industry · Engineering industry · Construction industry · Petrochemical industry Recommended Carbide Grade Grade Grain Size(%)...
ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
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