2 5mm drill bit,China 2 5mm drill bit Manufacturers, Suppliers

17 1/2" tricone drill bit

Feb 13, 2013

... service 4. Good feedback of clients 17 1/2" tricone drill bit : size from 60mm to 26 inch,metal sealed ... with new formulas and new techniques for insert bit. Gauge StructureMultiple gauge protection with gauge trimmers ... Size: 6",6 1/2",7 1/2",8 1/2",9 1/2",9 5/8",9 7 ... 3/4",6",6 1/2",7 1/2",8 1/2",9 1/2",9 5/8",9 ... 4",15",15 1/2",17 1/2", etc. IADC Code:5-- Series,6-- Series 17 1/2" tricone drill bit

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

supply high quality 10 1/2" diamond drill bit for oil drilling

Apr 01, 2013

1,Tricone bit,rock bit,three tooth triconebit 2.certified by ISO,API 3.wide size ... High-strength, high flexibility, high temperature, high wear resistance.2. High-precision metal seal.3. Locking roller ball, ... toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and shearing the role ... of broken rock.6. Cone bit to adapt to the soft, medium and hard of ...

Supplier: Hejian RuiDa Petroleum Material Co., Ltd.

[China Manufacturers]

HSS Straight Shank Solid Drill Bit

Jan 19, 2013

material:HSS 2 spiral flutes application:spindle drilling machine HSS woodworking drill bitssize:2 flute and 4 flutes HSS Straight Shank Solid Drill Bit

Supplier: Dongguan Triwood Cutters Co., Ltd.

[China Manufacturers]

Sinorock rock button drill bit

Dec 21, 2012

... rock button drill bit 2.Button drill bit is most crucial part 3.Drill bit quality is stable. 4.ISO9001:2008. Sinorock rock button drill bit Drill bits are used ... Thread Type Hardness Sinorock rock button drill bit Sinorock rock button drill bit Sinorock rock button drill bit Package for Sinorock rock button drill bit Sinorock rock button drill bit

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

electric drill bit sharpener

Sep 03, 2012

... for both carbon steel and high speed steel drill bits. Product Features: -Two drill bit guides: 3~10mm and 8~16mm. -Suitable for ... both carbon steel and high speed steel drill bits.Standard Equipment: -2 pcs drill bit guides-1 pc ceramic bond wheelProduct Specifications:Model ... ×25.5×28.5cm/6pcsGross Weight15gPcs/Container(20)4320s electric drill bit sharpener

Supplier: Jinyun Yuheng Machine Produce Co., Ltd.

[China Manufacturers]

drill bit

Mar 08, 2012

1.high quality 2.chisel drill bit 3.Carbide material kaiyu chisel bitsize: 20mm --70mm drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

hammer drill bit

May 31, 2012

1) hammer drills 2) hammer drill bit 3) electric hammer drills 4) rotary hammer drills 1) hammer drills2) hammer drill bit3) electric hammer drills4) rotary ...

Supplier: Gansu Henglong Industrial Products Co., Ltd.

[China Manufacturers]

IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well

Apr 23, 2012

... 5.IADC 437 IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well ... steel tooth bits, insert tooth bits, roller bits, drill bits, drilling tools etc. we have been in ... .2mm(5 7/8”)152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4 ... 6 3/8”),165.1mm(6 1/2”)190.5mm(7 1/2”),193.6mm(7 5/8”),200. ... western unionProducts show IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well

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

[China Manufacturers]

Assorted 5mm - 120mm Diamond coated drill bit hole saw core drills

Apr 01, 2013

1.Quality assurance . 2. Exported to overseas markets 3.durable to polish 4.OEM/ODM service 5.competitive price Assorted 5mm-120mm diamond coated drill bit hole saw drills

Supplier: Shanghai Yiyan Diamond Products Co., Ltd.

[China Manufacturers]

8 1/2 215.9mm iadc 517 tricone drill bit

Jan 28, 2013

... 1,bit API& ISO 2,bit size 8 1/2 215.9mm 3,bit iadc code 517 4,bit rubber/journal sealed bearing 4,bit FOB ... 149.2mm(5 7/8”)152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161 ... (6 3/8”),165.1mm(6 1/2”)190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm( ... formation in you inquiry1)the size of the tricone bit.2)the IADC tooth model,like 537G3)plz tell ... layer.4)plz tell the quantity. 8 1/2 215.9mm iadc 517 tricone drill bit

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

3/16" (5mm) Glass and Tile Drill Bit online order discount price

Mar 07, 2013

... 1.small order and samples order online by Escrow 2.discount freight and price for online order 3. ... orders ship within3 days Glass and Tile Drill BitsTwo types of bits are available for glass and ... ), 5/16" (8mm), 3/8" (10mm) and 1/2" (12mm), these spear bits provide smooth, accurate drilling in ceramic ... so don't hesitate to contact us! 3/16" (5mm) Glass and Tile Drill Bit online order discount price

Supplier: Yueqing Longxiang Tools Technology Co., Ltd.

[China Manufacturers]

9 1/2 PDC oil drill bit

Jun 08, 2012

... 2)Cutter’s quality performance is good.(3)Long work life.(4)Stocks adequate, time delivery.(5)Rich experience in drill bit ... Φ14 3/4Φ15 1/2Φ16Φ17 1/2Φ18Φ26mm245mm295mm311mm346mm374mm394mm406mm445mm457mm660mm(2)The characteristics of the product ... The abrasion resistance has a vast increase, with 2-3mm of the diamond layer, this assure the ... diamond thickness, chamfers, and sizes. 9 1/2 PDC oil drill bit

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

ZHY 2 Flute High Speed Tungsten Carbide Drill Bit

Jul 21, 2012

... Carbide Drill Bit1.High speed drill bit have three types: Standard 2 flutes high speed drill bit, high speed 2 flutes short flute drill bit with cooled(3xd), 2 Flute ... High Speed Tungsten Carbide Drill Bit ...

Supplier: Changzhou Zhengheyuan Tool Co., Ltd.

[China Manufacturers]

high quality HSS drill bit,1/2" reduced shank

Mar 28, 2013

... good service Hss 1/2" reduced shank twist drill bits:1.Materials:high speed steel 9341 2.Surface treatment: Black Nitride3 ... biggest company in our town,which is Chinese drill bits base.We are professional manufacturer of HSS twist ... drill bits as well as saw blades and air ... contact us. Welcome your inquiry! high quality HSS drill bit,1/2" reduced shank

Supplier: Zhejiang Fangda Tools Co., Ltd.

[China Manufacturers]

11 1/2" inch 292mm drag bit/pdc drag drill bit for water well drilling

Apr 15, 2012

11 1/2" inch 292mm drag bit/pdc drag drill bit for water well drilling 1.ISO9001:2000 2.Wings/Blade: 3, 4 ABOUT USZhengzhou ... wear resistance and toughness.2. Boosts production rates by reducing change over.3. Fast penetrating two wing drill bit for wet drilling ... diamond layer sintered with tungsten carbide substrates. 11 1/2" inch 292mm drag bit/pdc drag drill bit for water well drilling

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

HSS 1/2" reduced shank drill bit

Apr 10, 2013

drill bit: 1.material :high speed steel 2.roll forged 3.High hardness 4.competitive price with good service Hss 1/2" ... reduced shank twist drill bits:1.Materials:high speed steel 2.Surface treatment: Black Nitride ... and service.We are professional manufacturer of HSS twist drill bits .Along with our company growth,we hope ... 't hesitate to contact us. HSS 1/2" reduced shank drill bit

Supplier: Dongguan Bellxin Metal Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241.3mm)

Jun 07, 2012

... 2.Size range from 3 3/4" to 26" 3.Material:Carbon Steel 4.Fast feedbadck Type:Drill Bit ... Description of the product Size9 1/2"(241.3mm)ModelHAT ... of new grease.6. Set foot drill using high strength and high toughness carbide ... drill bit ruler speed at the same time, improve the drill bit cutting teeth life. 9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

Long taper shank twist drill bit DIN341

Dec 08, 2012

... /8 to 4-1/4 INCH or 5mm to 120mm 2)HSS9341 M2 M35 M42 HSS drill bit / Taper shank twist drillsMade of high ... ,TIN coatedProcess:Roll Foreged,milled,Extruded Long taper shank twist drill bit DIN341

Supplier: HEBEI FITA MACHINERY TOOLS CO., LTD.

[China Manufacturers]

diamond drill bit/glass drill/glass drill bits/diamond hole saw

Mar 05, 2013

1 fast drilling speed 2 high efficiency and less chipping 3 minimum material deformation 4 long life DescriptionDiameter: 5mm - 100mm.Total length: 70mm ... . Type1. Straight shank2. Cone shank3. Threaded shankModel1.Sintered diamond drill bit.2.Electroplated diamond drill bit.CompanyEstablished in 1990,Zhecheng Hongxiang Superhard Material Co., Ltd ...

Supplier: Zhecheng Hongxiang Superhard Material Co., Ltd.

[China Manufacturers]

Double row of teeth API 8 1/2" kingdream PDC bit

Feb 04, 2013

... of teeth API 8 1/2" kingdream PDC bit 1-certified by API&ISO 2-A large stock 3-customered ... carbide substrate and it allows the bits to drill through formations which are too soft or too ... sticky for conventional diamond drill bits. The PDC bits are designed for vertical ... selected by our inspection and evaluation. Hejian Fanglei Drill Equipment Co., LtdPDC bitMain TypeBit Diameters5 7/8 ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]