coal mining drill bits,China coal mining drill bits Manufacturers, Suppliers

tungsten carbide coal and rock mining drill bits

Nov 08, 2012

... -hard, hard and very hard formations in geological prospecting,mining Zhuzhou ZZ Hardmetal, which was established in the hometown ... to build business with more companies abroad .Grade property for mining bits Advantages of our carbide products:1. made from 100% ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); tungsten carbide coal and rock mining drill bits

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

ZM15T Water well rigs for sale,coal mining drill rigs

Jun 16, 2012

... a hand-held drill that can be used in in various mines such coal mine, marble mine ... safely used for mine where methane and coal dust explosion. Features:Low temperature-raising Explosion ... 320/29013Net weight. KG15.51616.5Certificate: The drill got the MA mark and Explosion-proof Certificate ... drill bits and drill pipes.The drill deep can for 1-10m ZM15T Water well rigs for sale,coal mining drill rigs ...

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Jan 21, 2013

drill cable for coal mining rated voltage 0.3/0.5kv 1.rated voltage is 0.3/0.5kv2.long-term operating temperature allowance of conductor is 65C3.the min.bending radius should be 6times of cable outer diameter(drill cable for coal mining,drill cable,coal mining cable) drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Supplier: Xingle Group Co., Ltd.

[China Manufacturers]

ruilong integral coal mining drill rod

Mar 30, 2013

... guarantees the stable quality of our products. ruilong drill integral drill rod ,anchor drill rod Application: coal tunnel support drilling, mine drilling, the drilling ... holeWith Connector9B25500~6000T24×6-T24Drill anchor cable holeWith Connector ruilong drill integral drill rod ,anchor drill rod photo ruilong integral coal mining drill rod

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Rotary Drilling Rig Carbide Coal Mining Bullet Teeth

Feb 10, 2013

... a higher daily work process, savings. Rotary Drilling Rig Carbide Coal Mining Bullet Teeth

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]

coal bits/coal mining bits/tungsten carbide drill bit

Feb 19, 2012

... in coal mining,geologic drilling 2.long useful life, high efficiency, wide using range coal mining bits/coal mining cutter teeth/tungsten carbide drill bits/coal bitsProduct description:The coal bits are ... mainly used in coal and mine drilling, have dry ...

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]

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

Mar 31, 2013

... -wear 5)different sizes oilfield, water well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide ... degree.Now our cutters are widely used in oilfield and mining, geothermal well drilling, and not only sell well in China ...

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

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

... 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 do not fragment easily, so that the drill ... :it is using in producing coal seam rotary drilling and rock drill.Zhuzhou Jinfeng Cemented Carbide Technology ...

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

[China Manufacturers]

HIP sintering coal drill bits

Dec 18, 2012

... of tungsten carbide coal drill bits as following 2: The photos of coal drill bits 3: The physical properities we recommended for making coal drill bits Grade Density (g ... -size carbide , Suitable for road ,coal mining and Construction drilling bit 4:The procedure of producing coal mining bits in our company Free Samples and ...

Supplier: Taizhou Sanxin Cemented Carbide Co., Ltd.

[China Manufacturers]

U series coal mining bits

Oct 21, 2012

... .Can customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high strength ... ,S200,etc. For more details please contact us U series coal mining bits

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

1608 PDC cutters for coal field mining drilling bits

Apr 01, 2013

... geological exploration, coal mining and many other drilling 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. Hereby listed some ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

K10 mining inserts for making chisel cemented carbide drill bits

Feb 23, 2013

... .5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.YG814 ... .5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.YK0514 ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

Tungsten Carbide bits For Coal Mining Tools

Jul 09, 2012

... for making geological prospecting drill bits and mining inserts for light electrical drills for drilling soft rock and coal formations and drill bits for drilling un ... of tungsten carbide product, including indexable inserts and various button bits. Tungsten Carbide bits For Coal Mining Tools

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

Superabrasives PDC cutters for coal mining bits

Dec 05, 2012

... for various low and medium hard drill bits SUPREME PDC cutters for coal mining bits consist of a polycrystalline diamond layer ... blanks, PDC cutters for oil/gas drilling and mining bits, PCD/PCBN cutting insert, diamond micron powder and ... SSI Series: Flat interface PDC, suitable for drilling bits for low and medium hard rock formations.Product ... 0.7mm Superabrasives PDC cutters for coal mining bits

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]

Carbide buttons / Coal mining bits

Apr 29, 2012

1. Ruili Brand 2. ISO9001:2008 3. High quality 100% virgin 4. Lower price 5. Quick delivery 10-15 days Carbide buttons / Coal mining bits

Supplier: Zhejiang Ruili Cemented Carbide Co., Ltd.

[China Manufacturers]

PDC for coal mining bits

Nov 18, 2012

... also produce good economic performance.Usage:Be applied to coalfield mining drilling bits. specifications TypeDiameter(mm)Height(mm)Diamond Layer(mm)1204DPU12 ... .448.01.01.21308HDPU13.448.01.61.8 PDC for coal mining bits

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

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

Mar 14, 2013

... .Models and working parameter Profile of PDC Core ModelModelApplicationPDC Core Drill BitNormal PDC TypeSoft-medium hard formation of f≤8Reinforced PDC ... Our Advantages:1. More than 10 years experience in PDC drill bit manufacture field;2. All products certificated by ISO9001:9002 ... competitive price as well as solid quality products PDC coring drill bits(for coal mine use and geological exploration)

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

Coal picks coal mining bits

May 31, 2012

Coal Mining bits,Cutter,caol cutter,mining tools,mining drilling,Mining exploitation,Conical bits,conical cutters We can offer cutter bit and flat cutter bits for coal excavating machine as ... high daily production volume, and above-average economy is guaranteed. Coal picks coal mining bits

Supplier: S.U.G Trading Co., Ltd.

[China Manufacturers]

Coal Mining Bits/Mining Bits/Mining Tools

Nov 02, 2012

... , B47K19H, B47K22H, B43K, B43H, BHR73, U47,U765, U84 Coal Mining Bit We can supply mining bits with holders, we also can make it according ... to USA, Australia, Brazil, Canada, Korea, Japan, HongKong, Singapore, etc Coal Mining Bits/Mining Bits/Mining Tools

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd.

[China Manufacturers]

Coal mining bits

Sep 08, 2012

OUr coal mining bits have the characteristic of high streength,long life in usage and good prices Materials: Steel body, made by material 42CrMo Suitable grade are selected according to the work project Can guarantee good performance when working The type including U92, U95, U94, U85, U82, U84, U765. We also can produce the coal mining bits as per the customer's design.

Supplier: Dezhou Zhongyi Industry And Commerce Co., Ltd.

[China Manufacturers]