hss titanium coated straight shank hss twist drill bits of 8 5mm,China hss titanium coated straight shank hss twist drill bits of 8 5mm Manufacturers, Suppliers

Series of PCD cutters for oil drill bits and mine bits

Jul 16, 2012

... , are widely used for oil/gas well drill bit, rock drill and mining drill bit,water well drill bit, geothermal bit ,also could be ... made as your requirement.Please contact for more information. Series of PCD cutters for oil drill bits and mine ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

API Drill Bits for Exploration ,Drill accessories

Aug 08, 2012

... of Rock Bits 20years experience in drill bit supply High quality low price Newest API kingdream TCI tricone bitAs the professional supplier of rock bits ... supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools ...

Supplier: Ningbo Yinzhou Junxing Hardware Factory

[China Manufacturers]

Sinorock rock drill bits drilling tools

Aug 13, 2012

... 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 durig project, the details ... tri-crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock rock drill bits drilling tools ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

2013 Best selling product united diamond drill bits with competitive price for sale

Mar 26, 2012

... ratio 3. long life of drilling service Diamond concrete hole saw drill bit/diamond router bits/diamond router bits for granite/diamond core bit ... /impregnated diamond bit/ impregnated diamond drill bits/diamond drill bit for concrete/nq hq pq diamond bits/united diamond drill bits Product instruction:Our impregnated diamond ...

Supplier: Zhengzhou Partner Import & Export Trade Co., Ltd.

[China Manufacturers]

blue diamond core drill bits

Jan 10, 2013

1. Used for all kinds of stones,such as granite marble. 2.Fast cutting and long ... waterfeed. Specitications Unit:mmOuter DiameterLength ALength BSegment DimensionsNumber of segmentInchMetric ThicknessHight 1 1/8″273754503.78.531 1/3″323754503.78.531 ... : for general civil, concrete, brick wall punch. blue diamond core drill bits

Supplier: Anyang Friend Diamond Tools Co., Ltd.

[China Manufacturers]

Diamond Core drill bits

Feb 03, 2013

Core drill bits :Suitble for cutting and drilling holes on various hard Non-ferrous. Materials,such as glass,marble,granite, l Diamond Core Drill Bitsl The overall length is 60mm, 65mm, 70mm, 100mml Suitable for cutting and drilling holes on various hard Non – ferrousl Materials such as glass ,marble,ceramic,granite and hard materials etc.Special design can be accepte Diamond Core drill bits

Supplier: Xi'an Fang Yuan Diamond Tools Co., Ltd.

[China Manufacturers]

Mating Drill Bit of Manual Angle Iron Drill

May 02, 2012

high quality and satisfactory after-sale service. Order NumberDiameter (mm)06181Φ13.506182Φ15.506183Φ17.506184Φ19.506185Φ21.5 Mating Drill Bit of Manual Angle Iron Drill

Supplier: Ningbo Dongfang Machinery & Tools Of Power Co., Ltd.

[China Manufacturers]

Drill bits

Feb 14, 2012

Drill bits Button bits with rich assortments and differential usages Drill bitsOur hengwei company is the professional manufacturer and exporter of Rock ... have got the approval of customers. We will always take the quality Principle of Quality First and Customer ... uppermost, try our best to satisfy our customers with the first class products and services. Drill bits ...

Supplier: Ningbo Hengwei Import & Export Co., Ltd.

[China Manufacturers]

Dental drill bits

Jan 25, 2013

dental drill tips . We produce 2 kinds of tips. If you want other style. we can produce for you too. Dental drill bits

Supplier: Fenghua Tiancheng Machinery Manufacturing Co., Ltd.

[China Manufacturers]

chisel bits/tungsten carbide drill bits/drill bits/carbide bit

Sep 26, 2012

good price and high quality chisel bits/tungsten carbide drill bits/drill bits/carbide bit

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... quality is stable.We can offer a large range of drill bits to suite the changing geology encountered durig project, the ... from 10mm to 120mm, of thickness from 0.5mm to 18mm, of the precision ±0.03mm, and of inner surface roughness Ra0 ... .4-0.6. The types of steel ... customers for Win-Win businesses. DingRun High Quality Drill Bits

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd.

[China Manufacturers]

Popular High Pressure Down The Tungsten Carbide Drill Bits

Feb 15, 2012

tungsten carbide drill bits: 1.ISO 9000 certificate 2.Button bits 3.Cost-effective 4,ISO9001:2000 Tungsten carbide drill bits Applications: The down- ... deviation without guiding equipment.• Good hole cleaning with plenty of air for the hole cleaning from the hammer.• Good ... with smooth and even hole walls for easy charging of explosives.• Deep hole drilling capacity with constant penetration and ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

PDC drill bits

Feb 10, 2013

... ,Supply OEM 4.Drilling PDC bits Bit Size8-1/2”9-1/2”12-1/4”Number of Blade555Primary Cutter SizeΦ16mm ... .Wob(KN)130150180Flow Rate (LPS)21-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage ... , suitable for formations with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll sizes can ...

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

[China Manufacturers]

Accurate Drill bits sharpener

Jul 02, 2012

... of quality guarantee Accurate grinding Industry quality, no compliant products We offer drill bits sharpening machinery 20009 fro drill bits 2-13mm, for 3mm, 4mm, 5mm ... , 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mmand 13mm bits 20010 for bits ...

Supplier: Shaoxing Easypiping Co., Ltd.

[China Manufacturers]

oilfield, water well drilling and coal mine, mining PDC for drill bits

Mar 31, 2013

... well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith dentate structure ... tungsten carbide and diamond layer, thereby the probability of delamination of diamond and tungsten carbide is low.The thermal expansion ... two times than diamond’s, and the dentate structure of tungsten carbide substrate has dispersed thermal expansion in multiple ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

Drill bits

Nov 24, 2012

Specification:caliber from 3mm to 8mm, total height 70mm , head of drill height 25mm. characterist Specification:caliber from 3mm to 8mm, total height 70mm , head of drill height 25mm. characteristic: 1.same hardness HV550, edge is very sharp and lasting. used in each kind paper drilling 2.according your required custom-made different kinds size Drill bits

Supplier: Yuyao Baoma Printing Equipment Co., Ltd.

[China Manufacturers]

PDC drill bits

Feb 14, 2013

PDC drill bits 1.PDC for geology exploring series has high abrasion resistance. ... 3.low price Product Description:Polycrystalline Diamond Compact is composed of polycrystalline diamond layer and tungsten carbide substrate.Features:1. PDC ... advancing American technology.2. Meanwhile we improved the structure of interface combination between polycrystalline diamond layer and tungsten carbide substrate ...

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

countersink set for diamond drill bits

Feb 25, 2012

... life 4)Good balance Countersink set for diamond drill bits 1.Description: countersink.2.Diameter:5mm and above.3.Raw material:Europe imported ... emery.4.It is used on drill bits for chamfering glass.5 ... service life.7.OEM is welcome countersink set for diamond drill bits

Supplier: Guangzhou Anhua Abrasives Co., Ltd.

[China Manufacturers]

pcb drill bits

Mar 20, 2012

... 3.quicker delivery 4.UL,ISO9000,ISO14000,ROSH pcb drill bits Our advantage:1:Most reasonable price in china market ... quality for all customer,we are 6 years supplier of SIEMENS.3:Quick lead time for small order ... to Saturday6:Produce from 1layer to 12layers PCB Details Place of Origin: Guangdong China (Mainland)Brand Name: OEM/ODMBase ... more messages, please contact with us freely! pcb drill bits

Supplier: Shenzhen Xinjiaye Electronics Technology Co., Ltd.

[China Manufacturers]

graphite mould, to sinter drill bits segment

Mar 06, 2012

graphite mould, for drill bits Graphite mould,to sinter diamond segment for drill bits graphite mould, to sinter drill bits segment

Supplier: Huixian Beiliu Graphite Material Factory

[China Manufacturers]