bits for drilling,China bits for drilling Manufacturers, Suppliers

ST616 PDC drill bits for drilling

Feb 21, 2012

1.PDC drill bits Manufacturer 2.High Quality PDC cutter for PDC drill bits 3.Best design,Supply OEM 4.Drilling PDC bits Bit Size8-1 ... drill bits adopt 2 cutters, flat and dome-shaped cutters,The flat cutters have high abrasion resistance and fast drilling efficiency, suitable for drilling ... as customer special request.Welcome to contact. ST616 PDC drill bits for drilling

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

Y single bits for drilling oil well good quality and best price

Jan 14, 2013

single bits 1.high temperature and wear resistance 2.IADC code suitable for different formation 3.best price,high quality 1.our company ... won a good reputaion for our top quality products and excenllent service.2.we produce the drill bits according to our customers ... .p.m70-4570-4570-4570-4560-4060-40 Y single bits for drilling oil well good quality and best price

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

[China Manufacturers]

T30 For making cemented carbide core drilling bits for drilling soft formations

Dec 17, 2012

... cemented carbide core drilling bits for drilling soft formations T30 For making cemented carbide core drilling bits for drilling soft formationsType Dimension(mm)DHDim.Tol.Dim.Tol.T30055±0 ... .5T3010A10±0.3520±0.5T3010B10±0.3516±0.6 T30 For making cemented carbide core drilling bits for drilling soft formations

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

Bits for Drilling Glass

Jul 24, 2012

... R. M. product featureModel: Bits for Drilling GlassPackagingPackaging Details: StandardDelivery Time: 5-7days for sample order; 15-30 days for wholesale orderPayment Terms: T/T ... of your interest, please do feel free to contact us Bits for Drilling Glass

Supplier: Wengyuan Shenli Hardware Factory

[China Manufacturers]

Single tube impregnated core bits for drilling in intact medium hard hard and very jard rock

Apr 01, 2013

Specifications: 1)Single tube impregnated core bits 2)It is suitable for drilling in intact medium hard,hard and very ... long term strategic commitment for Jindu.Single tube impregnated core bitsIt is suitable for drilling in intact medium hard, ... hard and very hard rock,especiallyfor shallow hole drilling ,engineering drilling and underground drilling.Alsoit ...

Supplier: Zhejiang Yongkang Jindu Industrial & Commercial Co., Ltd.

[China Manufacturers]

HJ 13 5/8'' IADC 537 tri-cone bits,tricone bits for drilling water well drilling

Apr 01, 2013

1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price 5.delivery on time HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the No.106 national highway, Hebei Province. Our company will sincerely provide you excellent products and professional services because of ...

Supplier: Hejian RuiDa Petroleum Material Co., Ltd.

[China Manufacturers]

TCI tricone bits for water or oil well

Oct 12, 2012

... . This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber ... conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium ... hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability. TCI tricone bits for water or oil well

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

Tungsten Carbide bits For Coal Mining Tools

Jul 09, 2012

... geological prospecting drill bits and mining inserts for light electrical drills for drilling soft rock and coal formations and drill bits for drilling un-silicated rock formations ... . We are professional manufacturer and exporter of tungsten carbide product, including indexable inserts and various button bits ...

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

F/FC series tricone rock bits for oil well drilling

Jan 03, 2013

... bit working life, reducing the drilling cost.Main parameters of GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze (inch ... -1/2 6-5/8REG 60 Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low compressive ... , Drilling weight 0.35~1.05 KN/mm, Rotary speed, 200~40 r/m. F/FC series tricone rock bits for oil well drilling

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

KW10 roller bits for water well drilling Depth 120m for hot sale//factory price

Jun 08, 2012

Drilling depth (m) 80-120 Dia of bit(mm) 115-180 ... (length) (d)Wire tube:Φ51*2 layer *20m KW10 roller bits for water well drilling Depth 120m for hot sale//factory price

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Nov 15, 2012

... ratio.PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainageHenan ... gage protection.5. It can be used widely, more suitable for drilling in the stratum with formation<76. It has a low ... -371-66727663QQ:517303085S:qingzhong86 PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

drill bit with cone bits for rotary drilling rig

Feb 11, 2012

... treatment so as to decrease the frictional force of bit for protecting its hardening resistance.The roller bit uses new type ... prevent drilling fluid from entering lubricating system so as to provide qualified lubrication for bearing system. drill bit with cone bits for rotary drilling rig ...

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]

Button bits for Rock drilling 34mm/ 38mm/ 40mm/ 43mm etc

Jan 26, 2013

... Specialisted in producing of varies type of button bits in different size in China for many years. Including of tapered button bit ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Button bits for Rock drilling 34mm/ 38mm/ 40mm/ 43mm etc

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

Button bits for rock drilling 1.Various button bits size. 2.Widely used for mining. 3.On time delivery. 4.Good quality. Button Bits For Rock Drilling ToolsButton bits profileA ... case or in carton.Productivity: 10000pcs/monthTapered button drill bits are widely used for drilling hard or very hard work. In addition to ...

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

[China Manufacturers]

118mm GREAT Step drag bits for water well drilling

Jun 06, 2012

... drilling.Whenever possible, they should be used to drill pilot holes, for they produce cuttings that are easiest to log.Usually drag bits ... are three wings, while sometime people need four wings or five wings. 1) Bit profile is optimized and is suitable for drilling ... the pdc bit.www.pdcbit.net 118mm GREAT Step drag bits for water well drilling

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

PDC cutters for drilling bits

Jul 28, 2012

1 PDC cutters for drilling bits 2 Extremely high wear resistance 3 widely used for various drill bits SUPREME PDC cutters for mining drilling bits consist of a ... with standard and medium hardness and adrasion resistance ability, suitable for drilling bits for low and medium hard rock formations. Product CodeSpecificationD(mm)H ... 130813.448.00Diamond layer at about 0.7mm PDC cutters for drilling bits

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]

Brazing diamond core bits for dry drilling

May 24, 2012

... and designed for a multitude of drilling aplications. These core bits are highest specifications and designed for a multitude of drilling aplications.such ... as drilling into highways, ... " 16L*3.0T*6W 4 segments Brazing diamond core bits for dry drilling

Supplier: China Porcelain & Electric (Henan) Co., Ltd.

[China Manufacturers]

1613 pdc cutter for drilling bits

May 13, 2012

... good after-sale 3. fast delivery 1613 pdc cutter for drilling bits 1. Introduction Polycrystalline Diamond Compact(PDC), is manufactured with ... been widely used in mechanical industry,oil well drilling,geological prospecting drilling and coal mining.2. Specifications of PDC ... which reduced the residual stressWelcome you contact us for more detailed information. 1613 pdc cutter for drilling bits

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

[China Manufacturers]

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

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

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

Sound Housing with drill bits for HDD machine

Mar 07, 2012

pilot drill bit and pilot drill board. The company produces various drilling tools including pilot drill bit, swivel, starter rod, casings, drill collar, ect.We can manufacture kinds of Sound Housing with drill bits, like side opening. Sound Housing with drill bits for HDD machine

Supplier: Wuxi Double Horse Drilling Tools Co., Ltd.

[China Manufacturers]