rock bits,Find rock bits Manufacturers, Suppliers on ECVERY.com

TCI Single cone drill bit / roller single cone rock bit

Mar 19, 2012

... as reentry and sidetracking operations.Advantages of our products:1. Bits sizes range from 3 7/8” to 262. Covers almost ... 1/24 1/2 REGDrilling weight and rotary speed size Rock formationBit type Rotary speed(r/min)Drilling weight(kN/mm ... -61760-40 TCI Single cone drill bit / roller single cone rock bit

Supplier: Renqiu Dream Bits Ltd. Company [China Manufacturers]

Bits-Chisel Type Bits

May 21, 2012

Bits-Chisel Type Bits It is in excellent working condition 1)advanced equipment 2)excellent quality 3)good Service Bits-Chisel Type BitsWe are the manufacture of rock drill,jack hammer.drill bit,DTH hammer,DTH bit.Looking forword to receive your inquiry. Bits-Chisel Type Bits

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd. [China Manufacturers]

Chisel Bits (Manufacturer Supply)

Sep 17, 2012

Chisel Bits / Rock Drilling Tools 1) Tapered connection: 4° , 6° , 7° 2) Chisel ... ) Suitable carbide tipsMoreover, we can make various sizes of Chisel Bits according to the customers requirementsWe are committed to providing our ... at the lowest price with the most satisfied service. Chisel Bits (Manufacturer Supply)

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd. [China Manufacturers]

button bits

Nov 09, 2012

... We can supply all kinds of RUIZUAN brand coal mining bits, sleeves and holders which have high strength, high wear resistance ... engineering etc;We can design and produce different bits according to different hardness of rock to satisfy customer’s different requirements;We ... design, produce and repair all kinds of cutter drums. button bits

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd. [China Manufacturers]

Round Shank Cutter Bits

Feb 26, 2012

... are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. ... most lengths.A comprehensive range of button bits, cross bits and chisel bits with (6, 7, 11, 12 ... and controlled straightness.4. DTH hammers and DTH bits (Down The Hole Drilling)Offer IR hammer, ... CIR90, CIR110, CIR150, CIR170 etc. DTH bits: 60mm-254mm bits with flat face, concave design fit for the ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd. [China Manufacturers]

MAXDRILLRock Bolt, anchor bits,coupling, spherical nuts,plates, stopper

May 31, 2012

... very common for underground works to encounter soft surrounding rock,fractured zone and great deformation due to high ... : 400MT/ monthWe can supply all the accessories including anchor bits, coupling, spherical nuts, plates, and stopper. Construction StagesDrilling ... most credible Chinese manufacturers in drilling industry. MAXDRILL ROCK TOOLS satisfy our clients with SAVING YOUR PURCHASING COST ...

Supplier: Maxdrill Rock Tools Co., Ltd. [China Manufacturers]

RUILONG rock button bit

Dec 09, 2012

... 2.rigid 3.automatically adjustable 4.stable RUILONG rock button bit introductionTwo series of DTH bit are ... High air pressure and low air pressure DTH bits. High quality products derive from good material and ... . Our high air pressure impactor and DTH bits fit with the products made by SANDVIK ATLAS ... as Australia, Canada, USA and France. RUILONG rock button bit specification NO.Diameter(mm) Tip size( ...

Supplier: Linqing City Ruilong Drill Co., Ltd. [China Manufacturers]

cemented carbide for rock drilling tools ( SGS approved )

Nov 01, 2012

... no standard products, inserts, mining inserts, indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide ... , K10, K15, K20,K30, P20, P40,etc. cemented carbide for rock drilling tools ( SGS approved )

Supplier: Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd. [China Manufacturers]

Carbide drill bits

Aug 21, 2012

... for the inserts and buttons of percussion bits and tricone bits to cutmedium-hard, hard and very hard ... in heavy duty rock drilling machines andYK4513.95-14.15≥2200≥85.5depth drilling bits for drilling hard ... and super hard rock formations and it canalso be ... used for other button bits.YK2513.90-14. ...

Supplier: Zhuzhou Hongtong Tungsten Carbide Co., Ltd. [China Manufacturers]

extended Drilling bits

Nov 20, 2012

1 Good performance. 2 Excellent quality. 3 Reasonable price. 4.Used for kinds of stones, name:drilling bitsmaterial:high carbon steelhead form:square or round using: all kinds of stone extended Drilling bits

Supplier: Gaojian Hardware Tool Store [China Manufacturers]

eccenetric overburden rock air drilling tools

May 01, 2012

... =67mmGauge button: 8*14mmFace button:6*13mmTechnical Data eccenetric overburden rock air drilling tools

Supplier: Hunan New Diamond Machinery And Equipment Co., Ltd. [China Manufacturers]

YSP45 stoper Rock Drills.

Dec 10, 2012

forging processed Atalas Copco CE certificates used for producting drilling,raise driving ,bolting Weight 44kg Length 1420mm-2170mm Piston Dia 95mm Piston Stroke 47mm Air consumption 83L/S Impact frequency 47Hz Rotation Speed 350r/min Air pressure 0.5Mpa YSP45 stoper Rock Drills.

Supplier: Fuzhou Shen Long Rock Drill Factory [China Manufacturers]

diamond core drill bits for granite, marble,refractory materials,etc

Aug 22, 2012

$diamond core drill bits for granite, marble,refractory materials,etc$

... kinds of stones, refractory materials, etc. diamond stone core drill bits for granite, marble,refractory materials,etc1, Used for : all kinds ... time : normally 20 days8,Delivery port: Tianjin diamond core drill bits for granite, marble,refractory materials,etc

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd. [China Manufacturers]

HAMMER DRILL BITS

Oct 22, 2012

... SIZE QTY/CARTON ZT CODE SIZE QTY/CARTON HAMMER DRILL BITS

Supplier: Zhejiang Zhongtian Tools Corp. Ltd. [China Manufacturers]

30mm-300mm diamond core drill bits

Nov 21, 2012

1.30mm to 300mm 2.suit various to stone 3.conector is M22 change UNC 1-1/4 4.core drill bits 30mm-300mm diamond core drill bits

Supplier: Zhejiang Dongsen Electric Appliances Co., Ltd. [China Manufacturers]

Coal drilling bits /tungsten carbide

Jul 22, 2012

... and production base of Tungsten Carbide. Our tungsten carbide drilling bits with high toughness and hardness,high precision and cheaper price ... best choice to improve efficiency and decrease cost. Coal drilling bits /tungsten carbide

Supplier: Zhuzhou Gingte Cemented Carbide Co., Ltd. [China Manufacturers]

Rock belling bucket

Sep 25, 2012

1.Main application: Hard sand and rock 2, well performanced 3, perfect service It is made of ... bars, drilling buckets, augers, core barrels, drilling teeth & holders, cutting bits, steel wire rope for drilling rigs and cranes, lift units ... can meet the requirement for using and maintenance of customers. Rock belling bucket

Supplier: Xiangtan Zhongwei Heavy Industry Co., Ltd. [China Manufacturers]

9-1/2" ZF 1956 PDC Drill Bits

Nov 25, 2012

... KN) : 10~80 Flow Rate(LPS) :30~381. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage ... bits3. ISO9001:2000 certificated4. Fast delivery, Best pricePDC Drill Bits are applied to rock formation f below 12, like granite, limestone, sandstone ... , suitable for formations with hard interned layers.LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll ...

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd. [China Manufacturers]

TBM Rock Cutter

Mar 20, 2012

... drilling machines, welded-tooth cutter; carbide button cutter & bits. Rock cutters for TBM. Our mining machinery parts manufacturer Luoyang ... designed and fabricated the following series of products:1. Rock-breaking cutters for engineering drilling machines: (1) Series ... carbide button cutters;(3) Series of bits equipped with different size cutters.2. Rock-breaking cutters for tunnel boring machines: ...

Supplier: Sino United Industries (Luoyang) Limited [China Manufacturers]

effective pdc core bits 113mm

May 17, 2012

... coring-drilling for geological exploratory of coal measure stratum. Applicable rock formation: f≤8Specifications:model diameter PDC cutter blade quantity ... rock formation working way LJQ60GP φ60 high-strength plane PDC 5 ... all kinds of PDC coring and non-coring bits, PDC oil bits and PDC anchor bits. PDC bit can be widely used in ...

Supplier: Guilin Star-Diamond Superhard Material Co., Ltd. [China Manufacturers]