tungsten carbide drill bits for making chisel cemented carbide drill bits,China tungsten carbide drill bits for making chisel cemented carbide drill bits Manufacturers, Suppliers

Tricone rock drill bits for water well drilling

Jul 09, 2012

... tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Tricone rock drill bits for water well drilling

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

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

Mar 31, 2013

... mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith dentate structure of tungsten carbide substrate, increase ... surface, and improve the bond strength between tungsten carbide and diamond layer, thereby the probability of delamination ... 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 for drill bits

Feb 03, 2012

... Compact is composed of polycrystalline diamond layer and tungsten carbide substrate. We can offer PDC with different ... high hardness and abrasion resistance, whereas the tungsten carbide substrate would greatly improve the malleability and weldability ... performance.Usage:Be applied to coalfield mining drilling bits. specifications TypeDiameter(mm)Height(mm)Diamond Layer ... .448.01.61.8 PDC for drill bits

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

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

Mar 14, 2013

... per-foot;5. Advanced geometric design for faster penetration;6. Gauge pads have tungsten carbide inserts for maximum wear resistance;Introduction of PDC ... and working parameter Profile of PDC Core ModelModelApplicationPDC Core Drill BitNormal PDC TypeSoft-medium hard formation of f≤8Reinforced ... 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]

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

Oct 04, 2012

... 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well 1.Introduction about us: Hejian ... 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 ... for our customers". We are looking forward to establishing relationships with you in the near future. 2. TCI bits series 1.Tungsten carbide ...

Supplier: Hejian Deris Petroleum Drilling Equipment 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 ... natural diamond, and toughness the same as the tungsten carbide. The workpiece matching tool used the PDC blanks ... for carbide and PCD layerX--Unchamfer for PCD Layer and carbideV--Chamfer for 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

... widely used for various drill bit PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide substrate ... applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC Drill Bits for coal mining. Hereby listed ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

Sharp-edge PDC cutter for drill bits

Dec 10, 2012

... , so that reducing the PDC damage.Mainly used for making roller bits, coal mining bits and geological bits. SizeD(mm)H(mm)R1(mm)R2 ... .110.2316.99JSR191519.115.2316.99 Sharp-edge PDC cutter for drill bits

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

Golden Diamond Bits for doing acrylic nails and sculptured nails&Electric Nail File - Diamond Drill Bits

Jul 10, 2012

... sculptured nails Diamond Bits for doing acrylic nails and sculptured nailsItem NO : LW-B01Feature :1. Diamond Bits is made of tungsten carbide2. 3/32 ... " shaft diameter suitable for all the electric micro grinder3. Golden ...

Supplier: Guangzhou Longwei Cosmetics Co., Ltd.

[China Manufacturers]

Diamond core drill bits for marble

May 24, 2012

... etc7.Technology:laser welded,brazed welded,silver welded etc8.Purpose:for making holes in concret,refractory marble and graniteDisplay products : International fairs ... skilled workers and experienced technicians. Our products are widely used for cutting and grinding granite, marble, concretes, asphalts, titles and wood ... best quality. We are looking forward to cooperating with you for mutual benefits

Supplier: Danyang Royal Sino Tools Co., Ltd.

[China Manufacturers]

High quality cemented carbide

Jun 17, 2012

... drill bits.YG11C14.0-14.487Belonging the coarse tungsten carbide, the strength is a little worse than YG15.For heavy rock drill bits. ... .589Having the highest strength and best shock-resistance.For making dies and cutters used under big shock and ... For rough machining and semi-fine machining abrasion resisting steel, manganese steel, stainless-steel, high-grade steel. High quality cemented carbide ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

HS-M0886Q PDC bits For oil, coal, mining work, wells, etc.

Apr 01, 2013

... bits 2,best price 3,certificate by API 4,delivery on time 5,cover all models 1,Types: pdc drill ... bit which are used for mining pilling, water well drilling ... to the requirements of customers3,Material: ally steel, tungsten carbide insert4,Color: can be as you like 5, ... bit: small tooth, big tooth,conical inserts,chisel inserts13,Packing: in wooden case or steel case14 ...

Supplier: Hejian Huasen Petroleum Supplies Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

... ,especially, tungsten carbide of tapered button bits are from Boart long year, widely applied in Hand Hold ( short-hole) drilling system for dimensional stone ... hard work. In addition to tappered button drill bits,we provide tapered chisel drill bits, as well as taper drill rods, etc. Button Bits For Rock Drilling Tools

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

[China Manufacturers]

HJ537G 215.9mm drill bit for oil well drillong (Passed CE)

Aug 14, 2012

... Mainland)Brand Name: BaoxingModel Number: HJ537GType: Center Drill BitMaterial: Tungsten CarbideUse: Well Drillingmaterial: tungsten carbidesize: 215.9mmcertificate: ISO9001:2000MOQ: 1 ... "high quality goods, create the brand, struggle for first-class" we assure our products of the ... average life expectancy (drilling time) increases 35% TCL BITS SIZEAPIthreaded connectionWeight(kg)inmm3 1/288.92 3/85 ...

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

[China Manufacturers]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

... 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling 1.ISO9001:2000 2.Wings/ ... drill bit for wet drilling with centre flushing.4. PDC drill bits feature cutters made of polycrystalline diamond layer sintered with tungsten carbide ... substrates. 12 1/4" inch 311mm drag bit/pdc drag drill bit for ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... button bits, chisel bits, cross bits Model Number: X,XX,EX,EXX,EC,ECC,ESF,ESSF,ESD,ESSD,EY,EYY DingRun High Quality Drill Bits1 ... responsible for the productivity of the installation. 3)The quality is stable.We can offer a large range of drill bits to ... 51Φ76Φ100 ESSFTungsten carbide button drill bit Φ51Φ76Φ100Φ120ESDCast/hardened button drill bit Φ115 ESSDTungsten carbide button drill bit Φ115Φ115 ...

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

[China Manufacturers]

API 3"-26" tricone bit& drill bit & kingdream tricone bit for oilfield

Mar 26, 2013

... .The wearresistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.2). Gauge Structure of ... 437 tci bits are used to drill low compressive strength very soft formation tci bits maximize the use of bothconical and chisel tungsten carbide inserts of ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Drill bits

Jun 06, 2012

... Drill rods with Shank H22x108mm,(6,7,11,12 degree taper) taper rods in most lengths.button bits, cross type bits and chisel bits ... design: Flat face, drop centre, Normal and retrac body.tungsten carbide(Buttons):Spherical, ballistic and Conical.(Threaded R32, T38, T45, ... , CIR110, CIR150,CIR170etc,DTH drill bits:60mm-254mm bits with flat face, concave design fit for the atlas copco and ingersoll-rand ...

Supplier: Yanggu Yishan Drilling Tools 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 ... tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water well drilling or ... different and suitable typesButton bitsmall tooth, big tooth,conical inserts,chisel insertsPackingin wooden case or steel casePayment termT/TDelivery timeabout two ...

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

[China Manufacturers]

PDC anchor shank drill bits

Feb 27, 2013

... and good performance cost ratio.PDC bit is mainly used for drilling soft and medium formation, it work under low ... body as cutting edges.PDC bit is mainly used for geological prospecting,coal exploration,water conservancy and power engineering ... consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit.2. ... free to contact with us. PDC anchor shank drill bits

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]