countersink with drill bit,China countersink with drill bit Manufacturers, Suppliers

0808 PDC Cutter Drill Bit For Directional Well Drilling

Apr 01, 2013

... for various drill bit PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide ... milling 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. ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

drill bit mining induction welding machine

Apr 01, 2013

... .IGBT power device 3.Quick heating 4.100% duty cycl drill bit mining induction welding machine Detail features 1.The lock-in ... automatically adapt to a variety of sensors. 2.Modular design with imported power devices, to ensure equipment reliability, easy maintenance. 3 ... alloy saw blade welding2,Diamond saw blade welding3,Coal,geological drill bit welding4,Grinding tools, hole saw

Supplier: Zhengzhou Guoyun Electronic Technology Co., Ltd.

[China Manufacturers]

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

Mar 26, 2013

... covers the bit teeth. The 127 medium – hard formation tooth bitsUsed to drill highcompressive strength medium hard formations short projection teeth with reduced ... crest length are used in this series of bit designs ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Straight handle attachable drill bit

Jan 06, 2013

... , quenched treatment:HRC70°±2°, with excellent wear resistance and impact resistance. Comparing with HSSE\HSS-AL and HSS-Co ... VRA201: Imported ultra micro-grain diamond tungsten steel, with excellent impact-resistance and general wear-resistance. Generally applied ... has higher performance/price ration. Comparing with SKH51, it has 15-25 times lifetime and durability Straight handle attachable drill bit

Supplier: Dongguan Kang Mingjian Tool Co., Ltd.

[China Manufacturers]

Wood Working Drill Bits,drill bit,electric drill Bits

Jan 15, 2013

Wood Working Drill Bits,drill bit,electric drill Bits Size: 3-10mm We can supply working drill Wood Working Drill Bits,drill bit,electric drill BitsBesides this style wood working ... hear from you. Please feel free to get in touch with us by using the address, phone, fax, and email contacts ...

Supplier: Shanghai AMC Int'l Trading Co., Ltd.

[China Manufacturers]

masonry drill bit

Apr 01, 2013

masonry drill bit:straight shank sandblasted finished.masonry made of high carbon steel with industrial grade. masonry drill bit:straight shank sandblasted finished.masonry made of high carbon steel with industrial grade. carbide tip,black oxide,zinc plasted

Supplier: Danyang City Yuxiang Tools Co., Ltd.

[China Manufacturers]

Oil Rig Drill Bit

Mar 04, 2013

Oil Rig Drill Bit Size range from 3 7/8"to 26" Certification ISO and API Oil Rig Drill Bit1. Cutting ... Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with ... 3.Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces. Balls lock the cone ... ,63717 1/2444.5517,535,537 Oil Rig Drill Bit

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

TCI tricone bit rock bit drill bit steel tooth bit

Dec 04, 2012

... and up drill capability3> Bearing StructureHigh precision journal bearing, Ball lock the cone. Hardface heard bearing surface. Cone bearing inlaid with friction ... and seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive ... , 6175 7/8149.2517, 527, 537, 6176152.4517 TCI tricone bit rock bit drill bit steel tooth ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

66mm BW female thread matrix PDC drill bit

Mar 30, 2013

... super hard m 66mm BW female thread matrix PDC drill bit aterial combined with diamond and hard alloy under high temperature and high ... greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well as super ... formation is improved. 2. 66mm BW female thread matrix PDC drill bit Drilling parameterDia. mmDrilling pressure (Kg)Rotate speed (rpm)Pump ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Brad Point Dowel Drill Bit

Jan 26, 2013

... ; 2.Left/Right Rotation 3.Drill Boring Bit 4.Plastic box YueRui's Brand Point Dowel Drill Bit are designed for multiple spindle machines ... . The 10mm x 20mm shank are compatible with most boring machines ... Rotation=Left/RightInch Size will be welcome. Brad Point Dowel Drill Bit

Supplier: Foshan Shunde Yuerui Woodworking Tools Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bit for Construction

Feb 20, 2013

... core drill bit Diamond Core Drill Bit for ConstructionACB series diamond core drill bits are specially designed for drilling concrete, reinforced concrete and brick wall with ... machine.Especailly effective in drilling through reinfored concrete. Diamond Core Drill Bit for Construction

Supplier: Huizhou Powsan Diamond Tools Co., Ltd.

[China Manufacturers]

SDS Plus Tungsten Carbide Concrete Hammer Electric Drill Bit

Nov 02, 2012

... ,black oxideSDS plus shank electric hammer drill bit is made of high quality alloy strucutred steel with sepcial grade carbide tip, and brazed ... manufacturer and supplier of many kinds of electric hammer drill, masonry drill, chisel,router bit, concrete Hole saw and related products. 5.Company ... .init( { 'aImgSrc': aBigImageSrc } ); } )(); SDS Plus Tungsten Carbide Concrete Hammer Electric Drill Bit

Supplier: Zhejiang Fenghua Tools Co., Ltd.

[China Manufacturers]

Straight HSS Step Drill Bit-3 Flat Shank

Aug 09, 2012

Step Drill Bit With Straight Flute Drill round holes in most metals (steel, brass, aluminum, copper) up ... the flute areas.Different sizes are available. Straight HSS Step Drill Bit-3 Flat Shank

Supplier: Shanghai Ostar Tools Int'l Trade Co., Ltd.

[China Manufacturers]

YG8C/YG9C/YK20 etc drill bit sharpening machines

Oct 16, 2012

... . from Zhuzhou city tungsten carbide center Chisel cemented carbide drill bit from Zhuzhou Jinxin Cemented Carbide Co., LtdDrawing of Chisel ... cemented carbide drill bit:Some types and sizes for your reference:More types andf ... high-purity Original/Virgin Raw Materials and HIP/Sintered, with very high quality and excellent performances. Also the price ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

8 1/2 215.9mm iadc 517 tricone drill bit

Jan 28, 2013

... bit rubber/journal sealed bearing 4,bit FOB price: 850$/pcs Hejian Fist Petroleum Equipment Co., Ltd we have been in line with ... our customers". We are looking forward to establishing relationships with you in the near future 1,Structure features:1) ... Apply to soft-medium,medium-hard drilling information 6) Bit size:8 1/2"IADC code:5372,products details 3 ... . 8 1/2 215.9mm iadc 517 tricone drill bit

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

Electric Drill Bit Sharpener

Feb 16, 2012

Electric Drill Bit Sharpener, with GS/CE/EMC, RoHS/PAHs certificate. include two grinding wheel. Model: 2001Name: Electric Drill Bit SharpenerInfoVolt/Frequency: 110V/60Hz,or 230V/50HzInput Power: 70WattsMax.Speed: 1600RPMSharpening Size: 9/64"~25/64"or 3.6~10mmComes with sharpening wheel-80 grit 60mm diameter.Net Weight: 3.500LBS(1.60KGS)Q'ty/Carton: 10pcsCarton Meaurement: 73x27x26cm

Supplier: Yongkang Jiahong Tools Manufacture Limited

[China Manufacturers]

total automatic diamond drill bit welding frame

Jan 26, 2013

total automatic Diamond core drill bit welding equipment can replace labour, easy to use. DQW-EP ... . It has PLC (Programmable Logic Controller) and touch screen, composite with electric device and pneumatic device. It can automatic finish all ...

Supplier: Taizhou Sincere Diamond Machinery Co., Ltd.

[China Manufacturers]

Plus Shank Electric Hammer Drill bit

Oct 07, 2012

Plus Shank Electric Hammer Drill Plus Shank Electric Hammer Drill bitThe Body of Electric Hammer Drill Employs High-Grade Alloy Steel.The Drill Tip is Welded with YG-8 Carbide Alloy Steel.It Can Be Used with Various Types of Electric Hammer.It is a Widely Applicable and Highly Efficient Drilling Tools for The Construction or Installation. Plus Shank Electric Hammer Drill bit

Supplier: Euro-Tek Industrial Co., Ltd.

[China Manufacturers]

Plus Shank Electric Hammer Drill bit

Jun 11, 2012

Plus Shank Electric Hammer Drill Plus Shank Electric Hammer Drill bitThe Body of Electric Hammer Drill Employs High-Grade Alloy Steel.The Drill Tip is Welded with YG-8 Carbide Alloy Steel.It Can Be Used with Various Types of Electric Hammer.It is a Widely Applicable and Highly Efficient Drilling Tools for The Construction or Installation. Plus Shank Electric Hammer Drill bit

Supplier: Euro-Tek Industrial Co., Ltd.

[China Manufacturers]

diamond core drill bit

Feb 09, 2013

1.drilling on concrete,stone,and granite etc. 2.good drilling result 3.best quality with good price. diamond core drilllasered welded or brazed ,wet cut,and drilling on concrete ,stone and granite etc.can do normal segment and turbo segment.good drilling resultbest quality with good price diamond core drill bit

Supplier: Danyang Zhongzheng Tools Co., Ltd.

[China Manufacturers]