rock bits,Find rock bits Manufacturers, Suppliers on ECVERY.com

Custom fabrication of rock bits

Dec 02, 2012

... years for customers in Chile, Brazil, USA and Korea.2. Rock bits are made according to customer's requirments.Yak Company was ... cooperation with our customers in intellectual resources. Custom fabrication of rock bits

Supplier: Yak Machinery Company [China Manufacturers]

Newest IADC 437 Tricone Rock bits/dtill bit/PDC bit/TCI triconebit

May 28, 2012

Newest Tricone Rock bits 1)used for oil filed, water well 3)metal seal ... rubber seal 4)used to drill low compressive stren tricone rock bit1)used for oil filed, water well3)metal seal or ... -- 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]

sell rock bits

Mar 29, 2012

... bits, cross bits, retrac bits, chisel bits, coal bits etc., used for rock drilling machines. We manufacture rock drill bits and machines used in mining and constructionButton bits ... / 115 with thread R25,R32,R38,T38,T45,T51 Chisel bits:Head 32 / 34 / 36 / 38 / 40 / 42 / 43 with ... ° Retrac bits:Head 51 / 64 / 76 / 89 / 102 with thread R32,R38,T38,T45,T51Coal bits:Head 28 / 42 / 44 sell rock bits

Supplier: Shaanxi Wanbo Co., Ltd. [China Manufacturers]

(RD) supply 17 1/2" IADC 515 tci rock bits

May 29, 2012

1.tci rock bits 2.Specification:17 1/2" 444.5mm ... impact, crushing and shearing the role of broken rock.6) Cone bit to adapt to the soft, ... 7) Reasonable price and long working life.TCI bits series437Soft Formation TCI Tricone BitsThis cutting structure design, ... bearing durability.637Hard Formation TCI Tricone BitsThe 637 bits are used in the outer rows to prevent ... supply 17 1/2" IADC 515 tci rock bits

Supplier: Hejian RuiDa Petroleum Material Co., Ltd. [China Manufacturers]

drilling parts, Roller drill bits,rock roller bits, drill parts, drill bit, rock bits

Mar 02, 2012

... Supply you best quality drill bits, rock drill rig with drill bits, rock bits Inserted Tooth and Milled Tooth Tri-cone Rock Bits 1. Roller Bearing or ... . Good quality and after-sale service drilling parts, Roller drill bits,rock roller bits, drill parts, drill bit, rock bits

Supplier: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd. [China Manufacturers]

Rock bits

Aug 30, 2012

8 1/2"IADC 537 TCI tricone bits, sealed bearing. Medium soft with low compressive ... and harder abrasive stringers 1.We supply various tricone bits.2.The size ranges from 3"7/8 to ... can be customized.4.We promise that our tricone bits are in affording & realistic prices and value for ... bits or company,please feel free to email to me.Looking forward to your kind request in the near future. Rock bits ...

Supplier: Beijing Feilong International Trade Co., Ltd. [China Manufacturers]

Rock bits for hard rock

Nov 24, 2012

... bit/ roller cone drill bit/ rock drill bit/ TC tricone bitTCI bits series:Soft formation TCI tricone bits:The soft formation TCI tricone ... sealing for bearing durability.Steel teeth bits series:Soft formation teeth bits:The soft formations tooth bits are used to drill low compressive ... designs. Durable hard facing is applied to reduce tooth wear. Rock bits for hard ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd. [China Manufacturers]

3-7/8" Tungsten carbide rock bits

Jul 25, 2012

... &API best bearing system 20 years history 98mm Tungsten carbide rock bits ModelTCI BIT, STEEL TOOTH BITIADC CODE 116 117 12 6127 ... give me a call) .Recommended drilling parameters of tri-cone rock bits Rock formationBit typeBit sizeDrilling weightRotary speedmminchkN/mmr/minVery softSoft Marl, Clays ... 7/8294-53980-40Contact information 3-7/8" Tungsten carbide rock bits

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

rock Bits

Mar 14, 2012

... and hole cleaning ability Product description Prodrill tapered button bits are made with high quality of raw material through ... Norway, Finland quarry,Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling ... quality,Get max.drilling performance for rock drills with long life to save up fuel cost rate.Technical Specifications rock Bits

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

roller cone rock bits

Jul 16, 2012

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 ... , 637G17 1/2444.5517G, 537G, 617G, 627G, 637G roller cone rock bits

Supplier: Hejian Fist Petroleum Equipment Co., Ltd. [China Manufacturers]

Thread Button Rock Bits

Jun 22, 2012

... ,metal mining,stoning and tube engieering. Our products thread button bits have approved ISO9001 Quality System.We can providemany kinds of ... plastic box packaging or as per your requires.. Thread Button Rock Bits

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

Durable Rock Drill Bits R32

Jun 04, 2012

... and ISO Quality Certificate 3.Favored by customers Usage of rock bits R32:Suitable for powerful percussive drills and top hammers with ... may provide various types of Rock Drill Bit.I .Taper connection rock drill head.1.> Chisel Type Bits (The diamater from 32 to ... 60mm)2.> Cross Type Bits (The diameter from ...

Supplier: Zhengzhou Kaishan Mechanical & Electrical Equipment Co., Ltd. [China Manufacturers]

Steel Tricone Rock Bit

Aug 01, 2012

... .2. Gauge Structure of this series tricone rock bit :Multiple gauge protection with gauge trimmers ... life.3.Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces ... 4.Seal and Lubrication of this series tricone rock bit :The advanced metal seal package consists ... reliability.5.Product Application of this series tricone rock bit :It is suitable for downhole motor ...

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd. [China Manufacturers]

hughes 17 1/2"roller cone rotary tools rock drill bit used tci tricone bit

Sep 21, 2012

... a good wear resistance largely extend the working life of bits. It is suitable for medium to hard formation.Specifications Tungsten ... 535 ,615 625 635 Recommended drilling parameters of tri-cone rock bits Rock formationBit typeBit sizeDrilling weightRotary speedmminchkN/mmr/minVery softSoft Marl, Clays ... 9 1/2539-83360-40medium hardHard Dolomite, Limestone, Hard Sandy, Rock etc.595.2~174.63 3/4-6 7/8294 ...

Supplier: Hejian City Xing Tai Drilling Accessories Co., Ltd. [China Manufacturers]

tungsten carbide inserts

Sep 12, 2012

Tungsten carbide insert: used for mining and oil-field rock bits. cater to your requiements the shapes & size what your Tungsten ...

Supplier: Sichuan Guanghan Nandong Metal Material Co., Ltd. [China Manufacturers]

tricone bit

Aug 01, 2012

... ,HJ417,437,447,517,537,617,637 etc TCI tricone rock bits: 1)Fast drilling rate2)Strong cutting structure durability3)be used ... 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]

tungsten carbide mining button bits

Sep 27, 2012

... field drilling machinery such as roller cone bits, DTH bits, geotechnical drilling tools, drifter bits, button is divided into different standard ... styles : P type flat-top bits, Z type coinspherical bits, X type wedge bits. Quality is guaranteed by our steady ... snow clearing and road cleaning. Carbide mining button bits are widely applied for rock tools, mining tools for use in quarrying, ...

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

Thread bits for hydraulic driller

Oct 19, 2012

The thread bits for hydraulic driller using for the opencast working. Used combining with the hydraulic rock driller for coal mine and construction. Thread bits for hydraulic driller

Supplier: Huainan City Shunhui Anchor-Fastening Co., Ltd. [China Manufacturers]

hey,here are new API tricone bit&rock bit&mill bit

Feb 22, 2012

... TCI tricone bit, steel teeth tricone bit,rock bit 2.certified by ISO 3.size rang ... on time Detailed Description of the four types TCI Bits(Tungsten Carbide Insert Bit) 1. Metal-face ... in manufacturing:Tricone bits,steel tooth bit,milled tooth tricone bit,tungsten carbide insert rock bit,tri-cone ... drill bit ,3 cone bits,rotary bit, TCI tricone bit ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd. [China Manufacturers]

API chinese rock bit tricone bit

Mar 16, 2012

... from the original plant 2.low price,inventory rock bit 3.API delivery in time 4.as long ... bailing in sticky formations.517Medium Formation TCI Tricone Bits:The 517 features aggressive chisel tungsten carbide inserts ... sealing for bearing durability.637Hard Formation TCI Tricone Bits:The 637 bits can be used to drill hard and ... adequate sealing for bearing durability. API chinese rock bit tricone bit

Supplier: Cangzhou Great Drill Co., Ltd. [China Manufacturers]