tungsten carbide drill bits for rock and coal mining,China tungsten carbide drill bits for rock and coal mining Manufacturers, Suppliers

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

... .Grade information for carbide mining toolsWe are experienced in all kinds of tools for rock and soil project, such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling ... , etc.We can produce the tools according to customers' requirement. Welcome your contact. tungsten carbide drill bits for rock and coal mining

Supplier: Zhuzhou ZZ Import and Export Co., 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±0.154±0.154080 ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

... cemented carbide drill bits for coal mining: 1.trial order acceptable. 2.sample free 3.fast delivery time YG15 K034 cemented carbide drill bits for coal mining:Products feature: 1. Mining carbide alloy film ... products. Application:it is using in producing coal seam rotary drilling and rock drill.Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd., selling CN cutting tools ...

Supplier: Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd.

[China Manufacturers]

ZQHS-20/1.7 portable air compressor drill for rock and coal

Jan 12, 2013

portable air compressor drill for rock and coal -High speed -Low noise -Light weight Usage:The drill is a hand-held pneumatic drill. There is a deafener at ... the top of the drill to reduce noise. It can drill the coal and rock and so on. Features:-Reduce the labor intensity ... of air leg. ZQHS-20/1.7 portable air compressor drill for rock and coal

Supplier: Zhejiang Rongda Explosion-Proof Electrical 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-the ... well drilling, reverse circulation drilling,tunneling,mining,etc. Advantages and Feasures:DTH drilling is the dominant drilling ... The disturbance to the ground is kept minimum, and for drilling rock, the penetration rate is outstandingly high. • ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits

Dec 09, 2012

... The best heat treatment Tungsten carbide drill bits Coal cutter Cutting bit Place of origin Shandong,China ApplicationDrilling,Trenching, Mining and tunnelling,RecyclingMaterial ASTM4142/42CrMoPort ... 40Cr or 42CrMo, the machining process is forged and turned by the CNC.2) The material of ... in oil and tempered to make sure the tooth body hardness is in HRC46-52 or HRC42-48. tungsten carbide drill bits

Supplier: Yanggu Sanhe Tools Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits

Jul 10, 2012

... with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability. 3 ... of cone-dropping to minimum. 4. Product ApplicationIt is suitable for mining applications. 5. Current Main Availability Diameter/InchIADC CODE3 1/2 ... /2 211, 121, 241, 537….………..………………………………26 131, 211, 537, 517…. tungsten carbide drill bits

Supplier: Hejian Smart Petroleum Machinery 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]

K20 K30 long life tungsten carbide drill bits in tools(customized design) manufaturer selling

Jan 28, 2013

... of tungsten carbide products such as tungsten carbide strips, rods,rings,inserts, shims,wear parts, drawing dies,drilling bits,cold ... available as per customers requirements and our annual output is around 500 tons .The carbide powders are WC, TiC ... producing tungsten carbide products. We can provide any sizes and high quality products you need. K20 K30 long life tungsten carbide drill bits ...

Supplier: Hunan Golden Globe O.E.D Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits

Mar 21, 2013

tungsten carbide drill bits;carbide drill bit including twist dirlls, center drills, drills with straight flute, 3-lip drills.. tungsten carbide drill bitsWe supply carbide drill bit, tungsten carbide drills, carbide drills, solid carbide drills, cemented ... Coated: Tialn, tin (option) With high quality, delivery in time and good price. Attention: The price is different because of the ...

Supplier: Wuxi Kingroad Precision Tools Co., Ltd.

[China Manufacturers]

diamond core drill bits for glass and stone

Feb 13, 2012

1 fast drilling speed, 2 high efficiency and less chipping, 3 minimum material deformation 4 long life Feature: ... -resistingNo jumping edgeLong service liferequire lower WOB,high rotary speed and small flow rate, good concentricityWildly used in cutting glassDiameter: 5mm ... . Threaded shankSegment Height: 10mmWall Thickness: 0.8mm-1mm diamond core drill bits for glass and stone

Supplier: Zhengzhou Forture Tools Co., Ltd.

[China Manufacturers]

chinese high quality Tungsten carbide drill bits of pearl tools

Apr 01, 2013

1.dimension customized 2.from Zhuzhou city(the tungsten carbide base) 3.100% virgin raw material

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd.

[China Manufacturers]

Tungsten carbide drill bits

Apr 11, 2012

1.ISO9001:2008Certification 2.Customized available 3.Mining bits: K032, K034,etc Specification:1.ISO9001 Certification2.Customized available3.Mining bits: K032, Ko34,etc4.Drilling bits: Flat Button type, Tapered Button type, Spherical5. Good property

Supplier: Sichuan Guanghan Nandong Metal Material 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]

ZHY Tungsten Carbide Uncoated Drill Bits For Aluminum

Dec 29, 2012

ZHY Tungsten Carbide Uncoated drill bits 1Special for drilling aluminum 2Identified by Zoller 3Straight shank twist drill ZHY Tungsten Carbide Uncoated Drill Bits For Aluminum 1.We can suply center drills,2 ... testing by engineer 2. All carbide drill bits testing by the inspector and Zoller machine 3. All carbide dril bits checked by coated company.Product Certification ...

Supplier: Changzhou Zhengheyuan Tool Co., Ltd.

[China Manufacturers]

Carbide Cross Drill / carbide drill bits

Sep 17, 2012

... 1999, and is an advanced enterprise. We are the association member of Chinese Cemented Carbide. Having been involved in this field for over ... 10 years, we have rich experience in both production and research of carbide products.Advantages of our ... price $40-70/kg 5. Quick delivery 10-15 days Carbide Cross Drill / carbide drill bits

Supplier: Zhejiang Ruili Cemented Carbide Co., Ltd.

[China Manufacturers]

high quality cemented carbide drill bits

Jan 06, 2013

... carbide brazed tipscemented carbide mining bitscemented carbide rods and stripscemented carbide wear partscemented carbide blanks or platecemented carbide non-standard productsOEM products according to ur drawingsType of cemented carbide drill bits ...

Supplier: Zhuzhou Dongya Tools Co., Ltd.

[China Manufacturers]

PDC coring drill bits(for coal mine use and geological exploration)

Mar 14, 2013

... -per-foot;5. Advanced geometric design for faster penetration;6. Gauge pads have tungsten carbide inserts for maximum wear resistance;Introduction of PDC (Polycrystalline ... and built our own factory;We can provide you competitive price as well as solid quality products PDC coring drill bits(for coal mine use and ...

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

Tungsten Carbide Spherical Gear For Mining And Oiefield

Oct 02, 2012

... rock cutter for geology exploring, PDC rock cutter for oil & gas well drilling bits, PDC for coal field mining drilling bits series, PDC blanks for cutting tools series, PCBN blanks for ... to 2.0mm.Please feel free to contact with us for made-to-order type cutters. Tungsten Carbide Spherical Gear For Mining And Oiefield

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... rock drill bits TCI tricone bits/ Carbide tooth tricone bits Milled tooth tricone bits API reg pin Specialisted in producing of whole-new small type tricone bits ... for bearing durability. Hard formation TCI tricone bits:The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide ... } ); } )(); Tricone rock drill bits for water well drilling

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]