coal mining bit/rock drill bit
ISO9001:2000 certificatedEfficient assembly, high abrasion resistance,impact resistanceCompany:zhengzhou lddiamond product co.,ltd
View Articlemining bits for underground and surface coal, iron ore
product coal mining bits conical picks, flat bitsBrand Techgongmaterial low alloy high grade steeltip carbideCompany:Shandong Techgong Geotechnical Engineering Equipment Co.,Ltd.
View ArticleCoal mining bit
high quality sintered carbide, the coal drill bit has large bearing turning torque, rapid drilling speed, and simple connection mode and being durableCompany:Zhengzhou LD Diamond Products CO. LTD
View Articlecoal mining bit
We can supply all kinds of "RuiZuan"brand coal mining bit ,sleeves and holders PDC drill bit which have high strength ,high wear resistance and loCompany:Liaocheng Ruizuan Construction cutter tools...
View Articlecarbide mining tools,carbide drilling tools,carbide button bit
Our company manufacture tungsten carbide products which is one of the most hard material in the world ,often to be used as the cutting tools, miningCompany:China Powder Metallurgy Enterprise Ltd.
View ArticleTungsten carbide sintered PDC bit
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scaleCompany:Hejian Huanyu Petroleum Machinery Co., Ltd.
View Articlemining bit
Drill bits,Oil drilling , MiniSmith Bit,PDC BIT ,Rock bit,Cone bit, tricone bit,tricone roller bit,tricone steel bit,core bit,miCompany:Hejian FangLei Drilling Equipment Co.,LTD
View Article12 1/4"IADC537 tri tricone bit for mining
Reliable quality and reasonable price Covers almost all IADC code. Fast drilling speed. Long working lifeThe rock bits are made in China.Company:Hejian Solidkey Petroleum Machinery Co.,Ltd.
View ArticleUnderground Coal Mining Bit
We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat trCompany:Yanggu Huasheng Rock Drilling Tools Co., Ltd.
View Articleroller cone mining bit well drilling equipment
roller cone mining bit well drilling equipment1.High quality and good price2.Size from 2 to 30 inch3.Meet API ISO4.MOQ:1Company:Hejian Wanxiang Drilling Equipments Co., Ltd.
View ArticleThree Wing Cove Compact PDC Mining Bit
1. Durable PDC cutters.2. High rotation.3. Bweutifu apperience.4. Long working life.5. Attractive prices.6. Reasonable prices.Company:Hejian Perfect Drilling Equipment Co., Ltd.
View ArticleMining Bit Cutter Bit
Mining Bit Cutter Bit1.Dimensionally accurate2.Reliable3.Most rugged4.Minimum maintenance cost5.Easily installed6.ISO9001 certificateCompany:Qianwang Rock Drilling Tools Co., Ltd.
View ArticleCoal Mining Bit/Coal Mining Tools/Drill Bits for Coal Mine
1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.2.High performanceCompany:SMSCC(Tianjin) CNC TOOL CO., LTD
View ArticlePDC Coal Mining Bit
application: coal mining or geological prospectingbody: matrix or steelthread: inner or outerCompany:Hejian Ouman Mining Bits Co., Ltd.
View ArticleHigh wear resistance tungsten carbide coal mining bit/ road milling teeth for...
1.High wear&impact resistance2.Advanced equipment.3.A long lifetime4.High performanceCompany:Zhuzhou apple carbide tools co,.Ltd
View ArticleMining Bit Mining Cutter
Mining Bit Mining Cutter1.Dimensionally accurate2.Reliable3.Most rugged4.Minimum maintenance cost5.Easily installed6.ISO9001 certificateCompany:King Rock Drilling Tools.Co.,Ltd.
View Articleapi 9 7/8" 617 tci tricone roller bit coal mining bit
all sizes and codesCompany:Cangzhou Great Drill Bits Co.,Ltd.
View ArticleTungsten Carbide Teeth Coal Mining Bit Shank Cutter Bits BSK121
Tungsten Carbide Teeth Coal Mining Bit Shank Cutter Bits BSK121 <div style="background:rgb(23Company:KAITO(Suzhou)Construction Machinery CO.,LTD
View Articleapi 9 7/8" 617 tci tricone roller bit coal mining bit
all sizes and codesCompany:Cangzhou Great Drill Bits Co.,Ltd.
View ArticleHigh wear resistance tungsten carbide coal mining bit/ road milling teeth for...
1.High wear&impact resistance2.Advanced equipment.3.A long lifetime4.High performanceCompany:Zhuzhou apple carbide tools co,.Ltd
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