high steel drill bit,China high steel drill bit Manufacturers, Suppliers

PDC drill bit

Oct 20, 2012

... ------------------------------------------------------------------------------Product Advantages:1. PCD concave bit with premium PCD teeth;2. No.45 steel as the drill bit body;3. Over 10 years manufacturering ... micro-powder and hard alloy substrate under high temperature and high pressure. It possess of high wear resistance like diamond, at the same ...

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

electric drill bit sharpener

Mar 23, 2013

Electric drill bit sharpener keeps your drill sharp. Suitable for both carbon steel and high speed steel drill bits. -Product Features:-Easy chuck alignment system ... for quick and precise sharpening.-Diamond wheel can sharpening all kinds of drill ... ×19cm/4pcsGross Weight12gPcs/Container(20)2880s electric drill bit sharpener

Supplier: Jinyun Yuheng Machine Produce Co., Ltd.

[China Manufacturers]

Big diameter drill bit

Aug 11, 2012

... the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin techniques.PDC of high wear resistant si welded to ... years. Our products cover the following:Drag bit are manufactured from forged high quality alloy steel and PDC cutter insert, plus state of ... catalog please feel free to contact with us. Big diameter drill bit

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

Alloy Drill Bit

Jun 15, 2012

These alloy drill bits are made of high quality steel with heat treatment The drill bits are used for various drilling purposes with great serving life.Please advise us your drilling requirements, we will select the appropriate drilling tools for your enquiry Alloy Drill Bit

Supplier: Changsha Exploration Machinery Factory

[China Manufacturers]

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

Apr 23, 2012

... IADC 437 IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well 1.Introduction about ... future. 2. TCI bits series 1.Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance ... 508(20”),558(22”),609.6(24”)660.4(26”) Steel tooth(IADC)111, 121,131117,124,126,127,136, ... 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]

tapered drill bit

Dec 17, 2012

... are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, symmetric drilling tools, eccentric drilling ... of the craftworks and inventions guarantee the high quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / ... .Thread Rod---R25,R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. tapered drill bit

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

17 1/2" tricone drill bit

Feb 13, 2013

... steel teeth tricone bits 2. ISO & API 3. Quality products & good service 4. Good feedback of clients 17 1/2" tricone drill bit ... with new formulas and new techniques for insert bit. Gauge StructureMultiple gauge protection with gauge trimmers on ... resistance of the bearing are improved and suitable for high rotary speed. 2.The advanced metal seal package ... -- Series,6-- Series 17 1/2" tricone drill bit

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

wet diamond core drill bit for reinforced concrete

Apr 01, 2013

1,High quality segments of the Diamond drill bit 2,High quality steel of bit body 3,Specifications are upon request wet diamond core drill bitOur diamond drill bits ... 56618016 63820016 76821917 82824518 901030020 961035022 The length of the drill bits are normally between 400mm to 450mmThe bits can be ...

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd.

[China Manufacturers]

0808 PDC Cutter Drill Bit For Directional Well Drilling

Apr 01, 2013

... oil drilling bits and coal drilling bit 2 Extremely high wear resistance 3 widely used for various drill bit PDC (Polycrystalline Diamond Compact) ... and 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]

Manufacturer of taper shank glass diamond drill bit with competitive price

Jan 28, 2013

1.glass diamond drill bit 2..Sharp,wear-resisting 3..Not ... taper shank glass diamond drill bit with competitive price introduction:Diamond glass driller: using high quality steel substrate, head of matrix ... : durable to polish and not crack, high efficiency, long life, drill 4000-5000 holes/pc2.Main Market: Europe ... package: Manufacturer of taper shank glass diamond drill bit with competitive price

Supplier: Zhengzhou Longda Abrasives Co., Ltd.

[China Manufacturers]

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

Mar 26, 2013

... API 3"-26" tricone bit& drill bit & kingdream tricone bit for oil and water well drilling2.Tricone bit, Steel bit, TCI bit, Reamer bit, Rock roller bit1). ... life.3).Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces. Balls lock the ... design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Diamond core drill bit for stone and concrete with professional segment

Nov 08, 2012

... is available.After welded on steel blank (segment type for reference):Bulk core drill for reference:When it is ... life: regular speed, very little chipping, good cutting surface, high production.. Middle rate.3. economic: lower speed, little chipping ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Diamond core drill bit for stone and concrete with professional segment

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

API spec 7 tricone drill bit

Jan 29, 2013

API spec 7 tricone drill bit 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2. ... ISO and API 3.Good quality API spec 7 tricone drill bit1.Sizes rang from 3 7/8" to 26"2 ... tooth, big tooth,conical inserts,chisel insertsPackingin wooden case or steel casePayment termT/TDelivery timeabout two weeks,but still depending on ... early erquiry will be very appreciate! API spec 7 tricone drill bit

Supplier: Hebei Hongrunlai Business and Trade 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]

66mm BW female thread matrix PDC drill bit

Mar 30, 2013

... BW female thread matrix PDC drill bit aterial combined with diamond and hard alloy under high temperature and high pressure. It not only has ... of PDC bits is forged and pressed by first-class steel. Its mechanical capacity is strengthened by fully automatic vacuum heat ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Hinge Boring Drill Bit

Sep 13, 2012

... materials. Hinge Boring Drill Bit bring a technical level of excellence not found in a standard high speed steel Forstner Bit. 1.These ... bits will drill through a multitude of materials. Use ... to drill pocket holes, angled holes, overlapping holes ...

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

[China Manufacturers]

Customed chamfering drill bit for hole making

Apr 03, 2012

... .Material:Tool Steel 3.Internal coolant hole 4.Customed size 5.MOQ:5pcs Customed chamfering drill bit for hole making 1.High efficient and ... are in stock. Stardard package as your reference Customed chamfering drill bit for hole making

Supplier: Dongguan Chuanrun NC Tool Co., Limited

[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 segment for core drill bit

May 07, 2012

Diamond segments 1.High efficiency,SUPER fast drills 2.Durable in use steel cured concrete 4.Pass UKAS ISO&MPA certificates Diamond segments ... , SILVER QUALITY FOR OVER 12METERS CUTTING LIFE.MAX CUTTING DIAMETER STEEL LINE 28-32MM IN REINFORCED CONCRETEPACKING: IN INDIVIDUAL PAPER BOX ... /4"UNS300mm12"4505001-1/4"UNS Diamond segment for core drill bit

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]