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high quality tungsten carbide drill bits

May 21, 2012

... of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide ... and soil project, such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the tools according to ...

Supplier: Zhuzhou ZZ Import and Export Co., Ltd. [China Manufacturers]

Chisel bits

Jun 07, 2012

Alloy stell Product Name: Chisel BitProduct Specifications:1.size;19mm.22mm.25mm2.diameter;26--60mm3.Trapered connection;4°.6°.7°4.Wooden or plastic box Chisel bits

Supplier: Shandong Yanggu Rock Drilling Tools Factory [China Manufacturers]

Tricone drill bit

Aug 14, 2012

high quality, best price, use for long Tricone drill bit

Supplier: Hejian Jinxing Mould Co., Ltd. [China Manufacturers]

Single cone drilling bit

Jun 11, 2012

... gage protected insert bit.There are rich and diverse roller bits to meet different requirements of formations and rotary speeds. ... designed in accordance with the standards API Spec.7. All tricone bits have attained the certificate of API. There are not ... only rubber sealed bearing tricone bits but also metal face sealed bearing tricone bits, and all tricone bits are lubricated by new type of ...

Supplier: Dezhou Rundong Petroleum Machinery Co., Ltd. [China Manufacturers]

3 cone rotary bit

Jun 12, 2012

... .Reliable bearing and Lubrication system 3.30 years experience in tricone bi 1>Specifications: Size12 1/4”(311.2mm)IADC517GBearing TypeElastomer ...

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

171/2 tricone rock bit

Feb 29, 2012

Tricone rock bits with wear. Impact resistance and high cutting function 1. Cutting Structure of this series tricone rock bit :The durability of ... capability and bearing life.3.Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces. ... increase the lubricating reliability.5.Product Application of this series tricone rock bit :It is suitable for downhole motor and ...

Supplier: Shijiazhuang Longway Petroleum Drill Tools Co., Ltd. [China Manufacturers]

tricone bit

Aug 01, 2012

... ,124,HJ417,437,447,517,537,617,637 etc TCI tricone rock bits: 1)Fast drilling rate2)Strong cutting structure durability3)be ... price8)including drill rods,drill collar,rerun steel tooth bits, ,used drill bits stock,used mud pumps,etc Model HA114,117,127 ... ,HJ 417437,517,617,637 etc TypeTricone bits,Steel tooth bits,PDC bits Appliablewater well, oil field, construction, geothermal, directional ...

Supplier: Hejian City Jizhong PetroMachinery Co., Ltd. [China Manufacturers]

Carbide drill bits

Aug 21, 2012

... information.You shouldn't miss it! Carbide mining bitsGrade introductionGrade PerformancePerformance&application recommendedDensityBend StrengthHardnessG/Cm3N/mm2HRAYG4C15 ... is suitable for making geological prospecting drill bits and mining insertsfor light electrical drills for drilling soft ... for the inserts and buttons of percussion bits and tricone bits to cutmedium-hard, hard and very hard ...

Supplier: Zhuzhou Hongtong Tungsten Carbide Co., Ltd. [China Manufacturers]

patent rotary drilling bits

Feb 25, 2012

... you We can supply all kinds of RUIZUAN brand coal mining bits, sleeves and holders which have high strength, high wear ... to prevent partial grinding for conical mining bits, greatly extend the service life of conical mining bits, has been widely applied in the ... ore mining, coal mining and engineering machinery. patent rotary ...

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

JZ tricone bit

Jul 21, 2012

... and reasonable price Soft formation TCI tricone bits:The soft formation TCI tricone bits are used to drill low compressive strength ... in sticky formations. Medium formation TCI tricone bits:The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on ... for bearing durability. Hard formation TCI tricone bits:The hard formation TCI tricone bits can be used to drill hard ...

Supplier: Beijing Jing Di Exploring Machinery Co., Ltd. [China Manufacturers]

PDC cutter oil well drill bits

Apr 16, 2012

... diamond (PCD) layer.PDC is designed for oil-well bits and mining bits, which are suitable for use in soft to medium hard ... types can be chooseSizeProduct pictures PDC cutter oil well drill bits

Supplier: Zhecheng Hongxiang Superhard Material Co., Ltd. [China Manufacturers]

TSP/PCD for coal,oil drill bit

Jul 31, 2012

... stability.The polycrystalline diamonds include TSP Series for drilling bits and PCD series for genuine diamond polished. TSP is ... like that of diamond.It is suitable for mining bits and oil drilling bits. PCD Series has lower weaTrability than TSP Series ... much lower. Widely used in manufacturing petroleum, geological drill bits, diamond processing and machining tools.Specification RECTANGLE'1.5 X ...

Supplier: Beijing World Super Hard Tools Co., Ltd. [China Manufacturers]

Offshore Drilling Rig Accessories

Oct 04, 2012

... Structure of this type sealed and non-sealed tci tricone bits :The wear-resistance of teeth is enhanced with ... life. 3.Bearing Structure of this type tci tricone rock bits :High precision roller bearing with two thrust faces. ... daysMarketCanada, USA,Middle east ,Africa,EuropeApplicationpetroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring ...

Supplier: Yangzhou Steel Trade Co., Ltd. [China Manufacturers]

PDC Drill Bit

May 09, 2012

... Bits are available YJ Bit specializes in new,reruns and retips for the following:Mining Bits Oil Well Bits Water Well Bits Geothermal Bits Environmental Bits Construction Bits ... Exploration Bits Blast Hole Bits YJ Bit carries a complete ...

Supplier: Dongying City Yongji Petroleum Machinery Co., Ltd. [China Manufacturers]

tsp insert

Sep 03, 2012

... very high wearability and high thermal stability,use for drilling bits tsp insert is an unbacked polycrystalline diamond product,which is ... thermal expansion like that of diamond.It is suitable for mining bits and oil drilling bits.L151550 tsp insert

Supplier: Zhengzhou Sanhe Diamond Co., Ltd. [China Manufacturers]

pcd lapping abrasive powder/pcd grinding powder

Nov 13, 2012

... elements or for wear protection on oil and gas drill bits or mining bits,also be used anywhere that high abrasion resistance and ... toughness Application:Used for oil drill bits, geological drill bits, jewelry and diamond ...

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd. [China Manufacturers]

Road planing bit

Feb 13, 2012

We can supply all kinds of road planing bits Road planing bitWe can supply all kinds of coal mining bits,sleeves and holders which have high strength ,high wear resistance and long life features.They are widely using on excavation machines,shearers,continuous mines etc.Special type also can be produced by samples and drawing. Road planing bit

Supplier: Qingdao Wangbaoqiang Industry Co., Ltd. [China Manufacturers]

Drill Bit

Sep 06, 2012

... Drill BitWe can supply all kinds of ZHONGSHAN brand coal mining bits, sleeves and holders which have high strength, high wear resistance ... ores, geotechnical engineering etc;We can design and produce different bits according to different hardness of rock to satisfy customer’s ...

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

DTH hammer bits/tricone bit/PDC bits PDC buttons

Jul 27, 2012

... 50000 4)OEM 5)our patent product DTH hammer bits/tricone bit/PDC bits PDC buttons Product applications:SDB Diamond Hammer Bit Inserts ... be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway.Any ... : 008613667733724TEL:+86-773-5822066FAX:+86-773-5822066S: glstardiamond DTH hammer bits/tricone bit/PDC bits PDC buttons

Supplier: Guilin Star-Diamond Superhard Material Co., Ltd. [China Manufacturers]

Product :we specializes in manufacturing:Tricone bits,steel tooth bit,milled tooth tricone bit,tungsten carbide insert rock bit,

Mar 20, 2012

... 1.Product :we specializes in manufacturing:Tricone bits,steel tooth bit,milled tooth tricone bit,tungsten carbide insert rock bit,tri ... global wholesale supplier of tricone, and PDC bits and core bits for use in the gas, oil and mining industries.4)Size range ... : from 2 7/8 to 26” Product :we specializes in manufacturing:Tricone bits,steel tooth bit,milled tooth tricone ...

Supplier: Hejian Longxin Metal Material Co., Ltd. [China Manufacturers]