drill bits for copper mining,China drill bits for copper mining Manufacturers, Suppliers

Pilot Drill bits for HSS Bi-metal Hole saw, Diameter of 6.35mm

Oct 20, 2012

Material: HSS Diameter: 6.35mm Total length: 71 and 100mm Pilot Drill bits for HSS Bi-metal Hole saw, Diameter of 6.35mm

Supplier: Nortools International Ltd.

[China Manufacturers]

tungsten carbide drill bits for making chisel cemented carbide drill bits

Mar 10, 2013

tungsten carbide drill bits: --using virgin raw material: YG11C, YK20,etc --using for the milling, etc tungsten carbide drill bitsTypeDimension(mm)LHSRrr1Dim TolDimTolDimTolK101313±0.410 ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

kelly Drill Pipe for oil & mining exploration tools

Mar 27, 2012

... /2" to 5 1/4" 4.MOQ: 1 ton Kelly drill tools1.Certificates:API,ISO,etc 2.Working pressure 10000PSI~15000PSI3 ... are "Petrochina" Subcompany !Kellies are the driving section of whole drill stem. Kellies are available with square kelly and hexagonal Kelly ... (LH)O.D.ThreadO.D.Cross flatFor square kellyCross corner for hexa kellyStdoptionalStdoptional63.52 1/212.196 5/8REG4 1/2REG196 ...

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD.

[China Manufacturers]

Diamond core drill bits for marble

May 24, 2012

... etc7.Technology:laser welded,brazed welded,silver welded etc8.Purpose:for making holes in concret,refractory marble and graniteDisplay products : International ... skilled workers and experienced technicians. Our products are widely used for cutting and grinding granite, marble, concretes, asphalts, titles and wood ... best quality. We are looking forward to cooperating with you for mutual benefits

Supplier: Danyang Royal Sino Tools Co., Ltd.

[China Manufacturers]

Bits for Drilling Glass

Jul 24, 2012

... R. M. product featureModel: Bits for Drilling GlassPackagingPackaging Details: StandardDelivery Time: 5-7days for sample order; 15-30 days for wholesale orderPayment Terms: T ... of your interest, please do feel free to contact us Bits for Drilling Glass

Supplier: Wengyuan Shenli Hardware Factory

[China Manufacturers]

solid carbide twist drill bit for aluminum alloy

May 11, 2012

... steel. Aluminum alloy steel, Non ferrous alloy, solid carbide twist drill bit for aluminum alloy

Supplier: Wuxi Kingroad Precision Tools Co., Ltd.

[China Manufacturers]

best and professional Diamond masonry bits for decorative granite

Apr 01, 2013

... has become one of the biggest and most professional foundations for manufacturing,research and development of diamond tools industries in ... professional manufacturer in the field of engineering drilling and diamond bits.Products varieties include all types of drilling machies and ... is aready a long term strategic commitment for Jindu.This bitis used for drilling hard and fragile materials,Such as ...

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

[China Manufacturers]

1608 pdc blanks for coal drill bits

Apr 01, 2013

... 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. Hereby listed some ... common sizes of PDC Cutters used for Oilfield ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

Good Quality Carbide mining PDC drill bits

Jan 26, 2013

... .Factory price 3.Greater Stability 4.Greater Durability PDC Drill bitsSpecifications1.PDC drill bits for mining and quarrying 2.Bit size:56-153mm,3 or ... : In 25 days after the payment.MOQ: 100 pcs, 1 for sample is availableIf you are interested in our products, please ...

Supplier: Shandong Yanggu Wuyue Rock Tools Co., Ltd.

[China Manufacturers]

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

Mar 26, 2012

... bits/diamond router bits for granite/diamond core bit segment/diamond core drill bit segment/diamond core drill bits for brick wall/impregnated diamond bit/diamond drill bit for ... concrete/impregnated diamond bit/ impregnated diamond drill bits/diamond drill bit for concrete/nq hq pq diamond bits ...

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

[China Manufacturers]

diamond core drill bits and diamond saw blades for stone materials

Jan 23, 2013

... core drill bits:construction, concrete, brick wall punch. professional users, bridge engineering, metro diamond core drill bitsFor civil construction, concrete, brick wall punch. for ... 1/3″1603504204.58.5167″1803504204.58.518 diamond core drill bits and diamond saw blades for stone materials

Supplier: Anyang Friend Diamond Tools Co., Ltd.

[China Manufacturers]

countersink set for diamond drill bits

Feb 25, 2012

... .Raw material:Europe imported emery.4.It is used on drill bits for chamfering glass.5.Factroy outlet product,save your cost.6 ... balance,long service life.7.OEM is welcome countersink set for diamond drill bits

Supplier: Guangzhou Anhua Abrasives Co., Ltd.

[China Manufacturers]

Carbide Drill Bits YG15

Feb 26, 2012

Tungsten Drill Bits For Mining 1,OEM or DOM available 2,Durable lifetime 3,Fast delivery as demands Drill BitsCarbide Tips using in Coal Miningyour drawings are highly welcomed. Thank you. Carbide Drill Bits YG15

Supplier: Nanchang Bestway Trade Co., Ltd.

[China Manufacturers]

Big diameter drill bits

Dec 28, 2012

Specialisted in producing of big diameter drill bits, for big diameter rock drilling plan. IntroductionPDC bit uses PDC as ... sintering matrix bits and PDC anchoring bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water ... conservancy and hydropower, construction of road and railway.We also can design PDC bits according to customer ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

carbide drill bits

Mar 31, 2013

ISO K30 K20 K10 cemented carbide drill bits for stone working. With super high hardness(HRA 91-91.5) and long working life ISO K30 K20 K10 Cemented Carbide Glass Cutter with super high hardness(HRA 91-91.5) and long working life

Supplier: Danyang Yongxing Cemented Carbide Co., Ltd.

[China Manufacturers]

tungsten carbide hammer drill bits

Aug 11, 2012

tungsten carbide hammer drill bits for coal excavating tools GB/T14445-1993 tungsten carbide hammer drill bitstungsten carbide products for coal excavating tools GB/T14445-1993 M13 type to mount the bit of rotary driller and the pick of excavating machinery M14 type to mount the pick of excavating machinery tungsten carbide hammer drill bits

Supplier: Yueqing Jinfeng Cemented Carbide Co., Ltd.

[China Manufacturers]

Cobalt Drill Bits

Dec 28, 2012

... in producing HSS M35 and M42 Cobalt Drill Bits for more than 15years. 1.The Material for Cobalt Drill Bits have M35 and M42.2.The ... Degree of the Cobalt Drill Bits have 118 and 135.3.The color of Cobalt Drill Bits ... have amber.4.The Packing for Cobalt Drill Bits have Plastic box and Skin card.5 ...

Supplier: Zhejiang Zhengbang Tools Co., Ltd.

[China Manufacturers]

micro drill bits

Feb 01, 2013

1.micro drill bits for dental lab use 2.tin coated for longer life 3.CNC ground flute 4.all size and sharps are MODELSIZERHLHT3553x12.5108T3576.15x14.52720T3655.15x142824 micro drill bits

Supplier: Jiangyin Shuangjia Tool Co., Ltd.

[China Manufacturers]

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

Mar 31, 2013

... sizes oilfield, water well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith ... degree.Now our cutters are widely used in oilfield and mining, geothermal well drilling, and not only sell well ... find the optimum combination of abrasion and impact resistance for your specific drilling application.Impact reasistance as below: Specifications ...

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

[China Manufacturers]

ISO9001/API Kingdream PDC bits for mining machinery

Dec 27, 2012

... is a new product after the hotpressed and electroplated drill bit in recent years. With special highfrequency welding techniques, PDC ... while the compact profile provides excellent “steerability” necessary for the transition from vertical to horizontal drilling. ISO9001/API Kingdream PDC bits for mining machinery

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

[China Manufacturers]