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12 1/4 high manganese steel tricone roller bits
... We are a professional company in supplying tricone bits,steel teeth bits,single cone bits,and PDC bits. Bits sizes range from 3 7/8” to ... codes.It can be used in various of different fields,mining,hydrology,subterranean heatpilling,water well drilling and oil well drilling ... largely extend the working life of bits.It is suitable for medium to hard formation.Tricone bit1.High-strength, high flexibility, ...
Supplier: Hejian RuiDa Petroleum Material Co., Ltd. [China Manufacturers]
API tricone drill bits the drilling rig for water production
... and best service. 2.Specifications about our productsAbout the tricone bittricone bit Cutting structure: very long widely spaced ,chisel ... streaks 4.Features of our products: 1.STEEL TOOTH bits for Mining and Rock DrillingThe strength and wear resistance of inserts ... of bearing. 2. STEEL TOOTH bits for Oil DrillingInserted tricon bits1. This series tricone bit use Sealed roller bearing structure. ...
Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd. [China Manufacturers]
Steel Tooth Tricone Drill Bits
Steel Tooth Tricone Drill Bits 1.Tricorne Drill Bits Size range from 3 7/8"to 26" ... 2.Certification ISO and API 3.Good qualit Steel Tooth Tricone ... tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, ... early erquiry will be very appreciate! Steel Tooth Tricone Drill Bits
Supplier: Hebei Hongrunlai Business and Trade Co., Ltd. [China Manufacturers]
steel tooth tricone drill bits equipment for water well drilling
... 3. Open roller bearing or seal bearing 1 Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover ... mining, hydrology well drilling , subterranean heat well drilling, water well drilling, oil well drilling, gas well drilling.3.This type of tricone bits ... intrested in our products ,pls communicate with us. steel tooth tricone drill bits equipment for water well drilling
Supplier: Hejian City Reliable Drill Bit Co., Ltd. [China Manufacturers]

cone mining bits

Feb 15, 2012
cone mining bits
8 1/2" Tricone Drill Bits 1-Rubber mealing 2-API or ISO 9001:2008 3- ... in the near future Model6-171/2( inch) TypeTricone bits, Steel tooth bits, PDC bits Applicable water well, oil field, construction, geothermal, directional ... , 627G, 637G17 1/2444.5517G, 537G, 617G, 627G, 637G cone mining bits
Supplier: Hejian Fist Petroleum Equipment Co., Ltd. [China Manufacturers]
mining bits PDC cutter
PDC cutter, diamond compact for oil driling series high abrasion resistance impact resistance reliable high thermal stability DPF seriesDiameterHeightDiamond ThicknessDiamond ChamferCarbide ChamferDPF1308DT13.44 mm8.00 mm2.0 ± 0.2 mm0.25 mm×45°0.50 mm ×45° mining bits PDC cutter
Supplier: Henan Broad Top Metalwork Co., Ltd. [China Manufacturers]
coal bits/coal mining bits/tungsten carbide drill bit
... , wide using range coal mining bits/coal mining cutter teeth/tungsten carbide drill bits/coal bitsProduct description:The coal bits are mainly used in coal ... M14×1.5325222 M14×1.5325622 M12×1.75 coal bits/coal mining bits/tungsten carbide drill bit
Newest IADC 437 Tricone Rock bits/dtill bit/PDC bit/TCI triconebit
Newest Tricone Rock bits 1)used for oil filed, water well 3)metal seal ... or rubber seal 4)used to drill low compressive stren tricone ... :4-- Series, 5-- Series, 6-- Series,etc. Newest IADC 437 Tricone Rock bits/dtill bit/PDC bit/TCI triconebit
Supplier: Hejian Fanglei Drill Equipment Co., Ltd. [China Manufacturers]
PDC cutter for mining bits
... the PDC damage. Mainly used for making roller bits , coal mining bits and geological bits.SpecificationSizeDiameter(mm)Height(mm)WJ130813.448.00WJ130513.445.00Other ... specification can be produced according to customers' requirements. PDC cutter for mining bits ...
Supplier: Henan Yalong Superhard Materials Co., Ltd. [China Manufacturers]
PCD cutter for mining bits
... (mm)1916.3113.21916.3113.213.28 PCD cutter for mining bits
Supplier: Henan Yinwang Trade Co., Ltd. [China Manufacturers]
Coal mining cutter coal mining bits
Coal Mining bits,Cutter,caol cutter,mining tools,mining drilling,Mining exploitation,Conical bits,conical cutters We can offer cutter bit and flat cutter bits for coal excavating ... daily production volume, and above-average economy is guaranteed Coal mining cutter coal mining bits
Supplier: S.U.G Trading Co., Ltd. [China Manufacturers]
Coal Mining Bits/Mining Bits/Mining Tools
... , B47K22H, B43K, B43H, BHR73, U47,U765, U84 Coal Mining Bit We can supply mining bits with holders, we also can make it according ... USA, Australia, Brazil, Canada, Korea, Japan, HongKong, Singapore, etc Coal Mining Bits/Mining Bits/Mining Tools
Kennametal code mining bits with tungsten carbide tip milling cutter
... heat treatment Kennametal code mining bits with tungsten carbide tip ,Kennametal cutting bits The heads of our mining bits adopt tungsten carbide,which ... automatical sharpening effect.It ls the only kind of mining bits that can get the automatical sharpening effect among the ... various kinds of mining bits.Not only can our mining bits be used in tunneling foundation work.but ...
Supplier: Yanggu Sanhe Tools Co., Ltd. [China Manufacturers]

Coal mining bits

Mar 19, 2012
Coal mining bits
... We offer all kinds of Conical bits for using Excavating coal machines for underground mining.Such as Step Shank,Straight Shank 25mm ... special heat treatments. We have stock for these coal conical bits as the replacement of Kennametal products.Our prices best to ... ;U94;U93;U92;U90U119;U85;U84;U84KHD;AM503;U765HD... Coal mining bits
Supplier: Yanggu Haoquan Rock Tools Co., Ltd. [China Manufacturers]
Coal mining bits & mining picks
... The impact strength is higher than the old series Coal mining bits & mining picks

Mining bits U94

Sep 16, 2012
Mining bits U94
... fired by vacuum; 2.Certification: ISO9001/2008; 3.mining bit holder mining bitPhysical Description: Forged Steel Body, made of 42CrMo ... in a full line of tooling and accessories for Mining and Mineral ground tool,Foundation drilling,Horizontal directional drilling ... A SizeD(mm)L(mm)Il1(mm)U823015280U843014270U853516084U9235196102U943518490 Mining bits U94
Supplier: Sunrise (Ningbo) Precision Metal Parts Inc. [China Manufacturers]
coal mining bits holder
high streength,long life in usage and good prices Materials: Steel body, made by material 42CrMo coal mining bits holder
Supplier: Dezhou Zhongyi Industry And Commerce Co., Ltd. [China Manufacturers]
Coal Mining Bits/Round shank coal cutters/Round shank picks
... productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. Our ... products include all kinds of round cutter bit,flat cutter bits and holders for excavate coal machine,foundation,solid wall etc ... the products according to customer's sample or drawing. Coal Mining Bits/Round shank coal cutters/Round shank picks
Supplier: Yanggu Huasheng Rock Drilling Tools Co., Ltd. [China Manufacturers]
Carbide buttons / Coal mining bits
1. Ruili Brand 2. ISO9001:2008 3. High quality 100% virgin 4. Lower price 5. Quick delivery 10-15 days drill buttons Carbide buttons / Coal mining bits
Supplier: Zhejiang Ruili Cemented Carbide Co., Ltd. [China Manufacturers]
tricone bits 7 7-8 HA127
tungsten carbide insert tricone bit 1.API & ISO9001 2.min order 1pcs ... gage protection journal bearing Product Description: These tipped tricone rock bits are used to drill Medium soft with low compressive ... of API standard 8.Manufacturer of TCI tricone bits, steel tooth tricone bits and PDC bits 9.High quality, reasonable price and best ... 3 7/8"(98.4mm) to 26"(660.4mm) tricone bits 7 7-8 HA127
Supplier: Hebei Zhankui Drill Equipments Sales Agency [China Manufacturers]

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