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4 3/8''2012 oil well drilling bits prices

Apr 21, 2012

1)4 3/8''2012 oil well drilling bits price 2)pin shank size:2 7/8'' 3)sealing: ... )MOQ:1pc Fitting1)6 1/2''2012 Hot oil well drilling bits prices2) tungsten carbide3)Medium hard with high compressive strength and ... free contact to me. 4 3/8''2012 oil well drilling bits prices

Supplier: Hejian Baoxing Petroleum Machinery Co., Ltd. [China Manufacturers]

high quality PDC cutter for PDC drill bits

Oct 22, 2012

... under strong impact force. 3. In today's challenging drilling environments, resistance to thermal degradation is critically important. ... are widely used in oilfield, gas drilling and mining, geothermal well drilling, and not only sell well in China ... your specific drilling application. Specifications: Other Sizes are available based on your requirement. high quality PDC cutter for PDC drill bits

Supplier: Zhengzhou Yuanchi Technology Co., Ltd. [China Manufacturers]

12 1/4'' PDC drilling bit

Oct 21, 2012

... High wear resistance cutters. 2. Oppose-circumnutating design. PDC bit, diamond bit, 1.Five Blades and Capacious ... can be clear easily in drilling.2.High wear resistance cutters. High performance PDC cutters optimal design highly ... well as good performance in directional drilling.4.This series of bits are suitable for medium to medium ... sizeThread ConnectionDrilling formation 12 1/4'' PDC drilling bit

Supplier: Hejian Smart Petroleum Machinery Co., Ltd. [China Manufacturers]

New style and flat face Button best drilling bits grinder for sale

Jul 23, 2012

... 3" to 8" are available)I. Thread button bits specifications:1) Bit body : normal type and retrac ... .2. Cross type and cruciform type rock drill bits : Applicable with larger impact energy rock drills, ... . Ball booth type and button type rock drill bits : In a larger impact energy rock drills, ... durable and the most suitable drill bits. New style and flat face Button best drilling bits grinder for sale

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd. [China Manufacturers]

PCB Drilling Bits

Jul 09, 2012

drilling bit 1:precision,high-quality 2:ISO9001:2008 3:tungsten ... :JIS,DIN,AISI standard DIN 345 HSS Taper Shank Drill Bits Dongguan Yukai Precision Mold Co., Ltd is a branch company ... best service and price!Some product and advertising pictures PCB Drilling Bits

Supplier: Yukai Precision Mold Co., Ltd. [China Manufacturers]

T45 rock drilling bits

Jul 15, 2012

... rock drilling bits ISO9001 &14001 high quality and the lower price OEM or produce according to your request best service T45 rock drilling ... : T38, T45, T51, ST58, T60 GT 60.2. Main button bits diameters: R32-45MM, R32-51, R32-64, R32-76, T38 ... .Package: in wooden case or in carton.Tapered button bits are mainly used in mining,coaling,metaling and etc T45 rock drilling bits

Supplier: Jinan Fanhang Import & Export Trading Co., Ltd. [China Manufacturers]

Coal Drilling Bits

Jul 20, 2012

... coal cutters, coal picks, coal cutter picks, coal bits,etc Our company specializes in producing and exporting various ... kinds coal shearer bits, coal picks, coal cutter picks, coal bits, coal drill bits. They are widely used ... products which are ideally tailored to your machine and drilling job - to give high feed rates, long service ... and it can work about 6 months Coal Drilling Bits

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd. [China Manufacturers]

extended Drilling bits

Nov 20, 2012

1 Good performance. 2 Excellent quality. 3 Reasonable price. 4.Used for kinds of stones, name:drilling bitsmaterial:high carbon steelhead form:square or round using: all kinds of stone extended Drilling bits

Supplier: Gaojian Hardware Tool Store [China Manufacturers]

drilling bits

Jul 10, 2012

bucket adapter,replacement part,bucket tooth,replacement part,bucket cutter,drilling tools,rotary drilling bits We produce all kinds of Bucket tooth,bucket adapter ... ,bucket tooth,replacement part,bucket cutter,drilling tools,rotary drilling bits,trenching bits,tunneling tools,auger bits,auger drilling bits,doundation drilling,rock drilling tools,excavator parts,ground engaging ...

Supplier: Ningbo Tuoxing Precision Casting Co., Ltd. [China Manufacturers]

Reaming Shells and Diamond Drilling Bits

Mar 06, 2012

Surface set with high-quality nature and polycrystalline diamond, good-design impregnated with optimum parameters DIAMOND BITS AND REAMING SHELLS (INTERNATIONAL STANDARD) Diamond BitBQ, NQ, HQ, PQDiamondReaming ShellBQ, NQ, HQ,PQ Reaming Shells and Diamond Drilling Bits

Supplier: Lianyungang Huanghai Machinery Co., Ltd. [China Manufacturers]

Vacuum brazed diamond drilling bits

May 01, 2012

... driller & bench drilling machine 2.Long lifespan, high efficiency 3.Parallel and Thread Shank Product information :1. These bits are mailny used ... to drill granite, marble, concrete and wall.2.These tooth-type drilling bit adopts the ... /8" or M5/8" or M1440mmG1/2“ Vacuum brazed diamond drilling bits

Supplier: Fujian Province Hualong Machinery Co., Ltd. [China Manufacturers]

Rock Drilling bits

May 13, 2012

Rock Drilling Products,Button bits,Coupling Seleev,Drill Rods,Shank Adaptors,DTH hammers and DTH bits,Rock drill,drill bits Top Hammer:1. Button Bits(R25 ... : DHD3.5,DHD340,DHD350R,DHD350Q,DHD360,DHD380,DHD112 etc2. DTH bits BR2-76mm DHD3.5-90mm DHD340-105mm,115mm,130mm DHD350R ... according to customers requests for example drawing and samples. Rock Drilling bits

Supplier: S.U.G Trading Co., Ltd. [China Manufacturers]

patent rotary drilling bits

Feb 25, 2012

... , geotechnical engineering etc;We can design and produce different bits according to different hardness of rock to satisfy customer’s ... “A kind of rectangular strip hard rock tapered cutter bits” is especially suitable for the hard rock of geological engineering ... life of conical mining bits, has been widely applied in the ore mining, coal mining and engineering machinery. patent rotary drilling bits

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd. [China Manufacturers]

Diamond Tools, Masonry Drilling Bits

Oct 20, 2012

... 2, Stone drill bit.Stone core drill bits,Mainly used for drilling holes in stone and ceramic. Deflection ... is small, precise Drilling. Ultra-thin blade design, drilling speed, avoid cracking.Stone Drilling Tools detail specification DiameterSegmentDiameter ... free to contact us . thank you! Stone Drilling Tools/Masonry Drilling/wall drilling tools Diamond Tools, Masonry Drilling Bits

Supplier: Nanan Shuitou Senly Diamond Tools Trading Dept. [China Manufacturers]

cross drilling bits

Aug 24, 2012

... than 500 types. They are Tapered Drilling Tools, Threaded Extension rod Main products:Tapered button bits (28mm, 30mm 32mm, 34mm, 36mm, ... 64mm,70mm,76mm,89mm,102mm,115mm, 127mm.)Down the hole drilling(drill bits, hammers, spare parts, drill tubes)Buttons type :Spherical, ... steel factory, we supply the material for rock drilling tools, so the quality is good, but the price is low cross drilling bits

Supplier: Shandong Rock Drilling Tools Co., Ltd. [China Manufacturers]

hardness Button drilling bits

Sep 20, 2012

... bits,chisel bits,rock drilling bits Technical parameter of Button drilling bit, tapered drill bits, button bits, cross bits, chisel bits, rock drilling bits, sandvik, atlas copco drill bits, rcok drilling bits, button bits, Button drilling bits ...

Supplier: Xiamen Betopper Mining Machinery Co., Ltd. [China Manufacturers]

glass drilling bits

Sep 11, 2012

Bronze made bits. glass drilling bits

Supplier: Foshan Shunde Tongyifang Machinery Co., Ltd. [China Manufacturers]

cemented carbide rock drilling bits (carbide button)

Oct 05, 2012

... etc. high quality and competitive pric cemented carbide drilling bits for rock drilling tools K10 type to mount the "-"shaped impact ... rock bore bits and advanced blade cemented carbide drilling bits for rock drilling toolsYS/T296-1994K10 type to ... mount the"-" shaped impact rock bore bits and advanced ...

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd. [China Manufacturers]

Downhole rock drilling bits

Nov 16, 2012

... bit manufacturer: 1.Diameter:68~250mm 2.Used in DTH Drilling rig 3.Material:Alloy,metal 4.10 years DTH bit ... in manufacturing and supplying top quality DTH (Down the hole) Bits((3", 4",5",6",8",10")in various size and ... (kg)8.2Gauge Buttons6*Φ14Front Buttons8*Φ12DTH HammerGL110 Downhole rock drilling bits

Supplier: Glorytek Industry (Beijing) Co., Ltd. [China Manufacturers]

Symmetric Overburden Drilling Bits

Sep 08, 2012

... hole simultaneously through unstabled ground conditions Prodemo Symmetric Drilling System is designed to drill and case a ... improves the penetration rate and hole straightness of drilling. The internal flushing grooves together with the built ... drilling hole, and thus minimising the disruption of the surrounding of the drill hole. Technical Specification: Symmetric Overburden Drilling Bits

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd. [China Manufacturers]