High Precision Drill Bit AlTiN Coating Welded Brazing Drilling Tools
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... Grade YG10X YL10.2 & WF25 Germany K44 &K40 H10F Details Grain size 0.7um, Co10%, Flexural strength 3320N/mm2 Grain size 0.6um, Co10%, Flexural strength 4000N/mm2 Grain size 0...
Supal (Changzhou) Precision Tools Co.,Ltd
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2000N/mM2 93.2HRA ZG6A Cemented Carbide Drilling Tool
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Drilling Tool For Directly Increasing The Torsional Impact Force Of The Drill Bit Common alloy grades, physical and mechanical properties, and recommended applications Grade Physical and mechanical properties density(g/cm3) Flexural strength(N/mm2) ......
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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85mm / 105mm / 121mm / 127mm DTH Drilling Tools NC26 - NC50 Drill Pipes Joint
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...Drilling Tools NC26 - NC50 Drill Pipes Joint Description Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. We can offer Kelly cross-over sub, Drill pipe cross-over sub, Interim cross-over sub, Drill collar cross-over sub, Drill......
KSQ Technologies (Beijing) Co. Ltd
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7 Degree Carbide Ballistic Rock Drilling Tools Tapered Button Drill Bits
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...Drill Bits Rock Drilling Tools Rock Drilling Tools Feature: 1.tapered button bits connect with tapered drill rod for drilling holes 2.Stale and mature welding technology ensure good quality of bits 3.Accurate dimension of taper degree perfectly matches the rods 4.work reliable and very cost-effective Rock Drilling Tools Application: Tapered equipment affords drillers the ability to change drilling......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Carbide 400mm Fly Cutter Reamer HDD Drilling Tools For Gas Well
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... of the hole opener. The hole saw will follow the path of the hole drilled by the smaller bit. Larger holes with smaller rigs-By drilling in stages, larger holes can be drilled with smaller rigs. Smaller holes require less power. Tool replacement and...
Langfang Pangolin Drilling Tools Co., Ltd.
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High Precision HDD Drilling Tools Horizontal Directional Drilling Pipes
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...Drilling Tools , No Dig Drill Pipe Friction Welding Description: HDD drill pipe is a kind of hollow and thick-walled steel piping (HDD: Horizontal Directional Drilling). As a kind of trenchless tool, it is often used on drilling rigs and horizontal drilling to facilitate the drilling of a wellbore and comes in a variety of sizes. The drill rod is hollow to allow drilling......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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T38 Drill Equipment Rock Drilling Tools - T38 Drilling Tools,T38 Button Bits,T38 Drill Rod
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...Drill Equipment Rock Drilling Tools - T38 Drilling Tools,T38 Button Bits,T38 Drill Rod manufacturer & supplier, from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. We are a professional productions base of series of fast moving rock drilling tools, mining tools, DTH drill tools, construction tools and excavating coal pick cutter tools......
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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High Strength Concrete Drilling Tools Steel For Core Drilling Or Mining
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...Drilling Tools Drill Rod Casting Clamp B N H P For Core Drilling Whole set drilling tools we supply: Stop Ring, Core lifter, Core lifter case, Locking coupling, adaptor coupling, Landing ring, Inner tube Stabilizer, overshot, Casing tube, Casing bit, water swivel, hoist plug, fishing tools,wrenches, sub adaptor, foot clamp,etc... core lifter Wrenches Wrench is used tighten or loose the tubes during drilling......
CGE Group Wuxi Drilling Tools Co., Ltd.
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Borehole Equipment DTH Drilling Tools / Anchoring Drilling Tools High Efficiency
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... body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and...
Beijing Jincheng Mining Technology Co., Ltd.
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Core Drilling Tools PQ Wireline Core Barrel Assmbly For Geological Core Drilling
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....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and ......
KSQ Technologies (Beijing) Co. Ltd
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