tungsten drill buttons drill bits,China tungsten drill buttons drill bits Manufacturers, Suppliers

Sinorock rock drill bits drilling tools

Aug 13, 2012

... 2008 3.The quality is stable. Sinorock rock drill bits drilling tools Sinorock drill bit is efficient and fast when drilling in hard ... medium-hard rock.We can offer a large range of drill bits to suite the changing geology encountered durig project, the details ... Φ51 Φ76 Φ100 Φ120 ESD Cast/hardened button drill bit Φ115 ESSD Tungsten carbide button drill bit Φ115 Φ115 EY Hardened tri-crescent ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... bits, chisel bits, cross bits Model Number: X,XX,EX,EXX,EC,ECC,ESF,ESSF,ESD,ESSD,EY,EYY DingRun High Quality Drill ... ,ESF,ESSF,ESD,ESSD,EY,EYY Self-drilling Anchor Drill BitSpecification:1)It's the most crucial part 2 ... quality is stable.We can offer a large range of drill bits to suite the changing geology encountered durig project, the ... customers for Win-Win businesses. DingRun High Quality Drill Bits

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd.

[China Manufacturers]

SDS-MAX Cross Tip Hammer Drill Bits

Dec 31, 2012

... China (Mainland)Brand Name: TONGYUModel Number: TY-S005Type: Twist Drill BitMaterial: Tungsten CarbideUse: Masonry DrillingSize:: 5*110mm-30*1000mmPackaging & DeliveryPackaging Detail:pvc ... blasted long life,fast drilliing SDS-MAX Cross Tip Hammer Drill Bits

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

oilfield, water well drilling and coal mine, mining PDC for drill bits

Mar 31, 2013

... mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith dentate structure of tungsten carbide substrate, increase ... binding surface, and improve the bond strength between tungsten carbide and diamond layer, thereby the probability of ... than diamond’s, and the dentate structure of tungsten carbide substrate has dispersed thermal expansion in multiple directions ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

PDC drill bits

Feb 14, 2013

PDC drill bits 1.PDC for geology exploring series has high abrasion resistance. ... :Polycrystalline Diamond Compact is composed of polycrystalline diamond layer and tungsten carbide substrate.Features:1. PDC for geology exploring series has ... the structure of interface combination between polycrystalline diamond layer and tungsten carbide substrate, which improved the distribution of stress and make ...

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

PDC coring drill bits(for coal mine use and geological exploration)

Mar 14, 2013

... geometric design for faster penetration;6. Gauge pads have tungsten carbide inserts for maximum wear resistance;Introduction of PDC (Polycrystalline ... and working parameter Profile of PDC Core ModelModelApplicationPDC Core Drill BitNormal PDC TypeSoft-medium hard formation of f≤8Reinforced ... price as well as solid quality products PDC coring drill bits(for coal mine use and geological exploration)

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

PDC anchor shank drill bits

Feb 27, 2013

... shank drill bit/ PCD coal bits in different size and type. High drill efficiency & long life PDC Bits:IntroductionPDC ... new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency ... of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond ... It has a low cost PDC Anchor shank drill bitApplication: Apply to the anchor-network support hole ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well

Oct 04, 2012

... IADC 517 8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well 1.Introduction about us: ... all kinds of rock bits, such as PDC bits, TCI bits, rock bits, tricone bits, single cone bits, steel tooth bits, insert tooth bits, roller bits, drill bits, drilling tools etc ... with you in the near future. 2. TCI bits series 1.Tungsten carbide insert bit of high strength and toughness is ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

rock drill bits

Aug 11, 2012

our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized ... as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, ... quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm,30mm 32mm,34mm,36mm, ...

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

pdc insert for drill bits

Feb 14, 2012

... 5.Competitive price pdc insert for drill bitsPDC cutter are compsed of polystalline layer and tungsten carbide substrate, which are sintered together ... as the natural diamond, and toughness the same as the tungsten carbide. The workpiece matching tool used the PDC blanks displays ... PCD layer onlyZ--Chamfer for carbide only pdc insert for drill bits

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

1608 pdc blanks for coal drill bits

Apr 01, 2013

... and pressure. Since PDC Cutters consist of diamond grit and tungsten carbide substrate, it combines advantages of both diamond and ... drilling and milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten ... Medium formation TCI tricone bits:The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel ... tricone bits:The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide ...

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

Steel Tooth Tricone Drill Bits

Nov 17, 2012

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 Drill ... tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for ... early erquiry will be very appreciate! Steel Tooth Tricone Drill Bits

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd.

[China Manufacturers]

Tapered Drill Bits

Sep 11, 2012

... drill bitsMade with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are ... case or in carton.Productivity: 10000pcs/monthTapered button drill bits are widely used for drilling hard or very hard ... work. In addition to tappered button drill bits,we provide tapered chisel drill bits, as well as taper drill rods, etc. Tapered Drill Bits

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

HIP sintering coal drill bits

Dec 18, 2012

... wear resistance 3: over 20 years experienced Coal drill bits Tungsten carbide coal drill bits are our main products for oversea market.HIP ... tungsten carbide coal drill bits as following 2: The photos of coal drill bits 3: The physical properities we recommended for making coal drill bits ... drilling bit 4:The procedure of producing coal mining bits in our company Free Samples and catalogs are available ...

Supplier: Taizhou Sanxin Cemented Carbide Co., Ltd.

[China Manufacturers]

Twist drill bits

Mar 24, 2013

high quality tungsten carbideDrill bits good copper brazing material Used in drilling on marble, concrete ... , YG8C carbidesurface treatment: sandblastWe can supply all kinds of SDSdrill bits according to customer's requirements. Twist drill bits

Supplier: Hunan Best Imp.& Exp. Co., Ltd.

[China Manufacturers]

oil/gas drill bit use, PDC cutters for drill bits

Nov 05, 2012

... used for various drill bits SUPREME PDC cutters for oil drilling bits consist of a polycrystalline diamond layer sintered with tungsten carbide substrate ... synthesizing technology. Combining the strengths of both diamond and tungsten carbide, SUPREME PDCTM possesses extremely high abrasion resistance and ... Maximum thickness can be processed to 3 mm. oil/gas drill bit use, PDC cutters for drill bits

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]

1308 pdc drill bits cutter

Dec 02, 2012

... , API 2. good after-sale 3. fast delivery 1308 pdc drill bits cutter 1. Introduction Polycrystalline Diamond Compact(PDC), is manufactured with ... resistance of diamond with outstanding strength and toughness of of tungsten carbide, PDC has been widely used in mechanical industry,oil ... stressWelcome you contact us for more detailed information. 1308 pdc drill bits cutter

Supplier: Henan Drills-King Mining Technology Co., Ltd.

[China Manufacturers]

ISO 9001 PDC Oil Well Drill Bits

Apr 11, 2013

... 9001 PDC Drill Bits 1.Cover All IADC Code of PDC Bit 2.Offer All Kinds Of PDC Bits Sizes 3. ... a new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin ... ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond ... Specification Bit typeMain bit size(mm)Rock coefficientPDC core drill bitSingle pipe75/54.5 94/74 113/89 113 ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

Drill bits for Ice aguer

Feb 05, 2012

Auger dirll bits for hole digger Auger dirll bits for Ice digger, Drill bits for Ice aguer

Supplier: Yongkang Lide Garden Machinery Factory

[China Manufacturers]