rock bits rock bits,China rock bits rock bits Manufacturers, Suppliers

Sinorock rock drill bits drilling tools

Aug 13, 2012

... 2.ISO9001 2008 3.The quality is stable. Sinorock rock drill bits drilling tools Sinorock drill bit is efficient and fast when ... drilling in hard and medium-hard rock.We can offer a large range of drill bits to suite the changing geology encountered ... -crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock rock drill bits drilling tools

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

F/FC series tricone rock bits for oil well drilling

Jan 03, 2013

... " ~ 6-5/8" REG. GHJ series tri-cone rock bits with metal-sealing bearing system for oil well drilling.Main ... the drilling cost.Main parameters of GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze (inch ... 5/8REG 60 Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low ... speed, 200~40 r/m. F/FC series tricone rock bits for oil well drilling

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

Custom fabrication of rock bits

Apr 21, 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]

Chisel type bits Rock Drilling Tools

Feb 06, 2013

Rock Drilling Tools Chisel type bits Mining engineering tool Bit diameter(mm):30~60 Taper(degrees):4, 6, 7 Rock Drilling ToolsChisel type bitsMining engineering toolBit diameter(mm):30~60Taper(degrees):4, 6, 7 Chisel type bits Rock Drilling Tools

Supplier: Qingdao Industrial Source Trading Co., Ltd.

[China Manufacturers]

Rock Drill Bits

Oct 25, 2012

... mining and construction. We manufacture rock drill bits and machines used in mining and construction scope.Buttong bits:head 45 / 48 / 51 / 57 ... thread R32, R38, T38, T45, T51Coal bitshead 28 / 42 / 44 Rock Drill Bits

Supplier: Shaanxi Wanbo Co., Ltd.

[China Manufacturers]

Rock drilling bits

Apr 01, 2013

... 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 32 to 60mm)II. Screw Joint rock drill head,screw connecting ... the hole impact drill .1.Down the hole rock drill with low air pressure. (The diameter from ...

Supplier: Zhengzhou Kaishan Mechanical & Electrical Equipment 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. ... rock bits in China, we can supply 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, ...

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

[China Manufacturers]

rock drill bits

Aug 11, 2012

... equipments as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, symmetric ... and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm,30mm 32mm,34mm,36mm,40mm,42mm,44mmThread ... ,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. rock drill bits

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

button bits,rock drilling bit,PDC drill bits

Mar 06, 2013

1. High penetration rate 2. Excellent flushing, straightness and hole quality 3. Known for their reliability button bits,rock drilling bit,PDC drill bits

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

Rock Drill Bits

Sep 08, 2012

Rock Drill Bits 45mm, 48mm, 51mm, 64mm, 76mm, 89mm, 102mm, 115mm R25, R32, R38, T38, T45, T51 apered: 7 degs,11degs,12degs. Rock Drill ... Bits Rock Drilling Tools---Button Bits, Cross Bits, Chisel Bits, DTH BitsOD: 45mm, 48mm, 51mm, 64mm, 70mm ... , etc.Our products are in good quality and competitive price Rock Drill Bits

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd.

[China Manufacturers]

api iadc 517 tricone rock bits

Nov 29, 2012

... bearing system 20 years history Milled Tooth Rock Roller Bits: 7 7/8 to 14 1/2 ... :we specializes in manufacturing:Tricone bits,steel tooth bit,milled tooth , rock roller bit,tricone bit,tungsten carbide ... call) .Recommended drilling parameters of tri-cone rock bits Rock formationBit typeBit sizeDrilling weightRotary speedmminchkN/mmr/minVery softSoft Marl ... information api iadc 517 tricone rock bits

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

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

Apr 01, 2013

... manufacturer in the field of engineering drilling and diamond bits.Products varieties include all types of drilling machies and ... drilling bits in China.HOW Open, Sharing, Responsibility, Globalization, ... drilling in intact medium hard,hard and very hard rock,especiallyfor shallow hole drilling ,engineering drilling and underground drilling ...

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

[China Manufacturers]

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

Jan 26, 2013

... button Specialisted in producing of varies type of button bits in different size in China for many years. Including ... thread button bit. With ISO certificate & quality control. Button bits with 6tips, 7tips, 8tips, we do them according to customers ... 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]

Chisel Rock Drill Bits

Jun 26, 2012

... tip:YK15.6 High quality and competitive price Chisel Rock Drill Bits Rock Chisel Bits TypeBit DiameterCarbide TipTaperWater HolemminchWidth × Height22mm Tapered Drill Equipments2025/32 ...

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

... . 3.On time delivery. 4.Good quality. Button Bits For Rock Drilling ToolsButton bits profileA moderately abrasive type of bit, Ideal in medium ... 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]

8 3/4'' IADC:517 LILIN Brand TCI tricone rock bits/ Tricone bits/ Rock Bit

Jan 10, 2013

... in tricone rock bit Tricone rock bitsKeywords: tricone bits, rock bits, roller bits, three cone bits, TCI bits, Tri-cone rock bit, Drilling bitsTricone rock bits also named roller bits, rock bits, tricone bits, typically ... both TCI and steel tooth bits, the bits diameter range from 3 1/2” to 24”. Tricone rock bits design can be at your ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[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 ... 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 rock ...

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

[China Manufacturers]

roller cone rock bits

Mar 01, 2013

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]

Rock Drill Bits

May 20, 2012

1.Highly abrasive; 2.Slow drilling; 3.Interbedded formations; 4.Costly sections. We have a number of different carbide products for rock drilling tools including,·carbide for shaped impact rock bore bits·advanced blade bits·down the hole drill bits·impact rock interrupted blades·three flanged blade bits Rock Drill Bits

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

[China Manufacturers]

Blast hole tricone rock bits

Oct 02, 2012

... . Supplies all kinds of PDC coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bit. We also can design ... PDC bits according to customer requirements, such as different geology condition, special ... best quality with the most competitive price! Blast hole tricone rock bits

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]