chisel bits rock drilling tools,China chisel bits rock drilling tools Manufacturers, Suppliers

Single tube impregnated core bits for drilling in intact medium hard hard and very jard rock

Apr 01, 2013

... continuously investing in the overall enhancement of diamond tools business areas and improving techniques,management skills and ... field of engineering drilling and diamond bits.Products varieties include all types of drilling machies and drilling bits in China.HOW ... hard,hard and very hard rock,especiallyfor shallow hole drilling ,engineering drilling and underground drilling.Alsoit can be used when ...

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

[China Manufacturers]

Rock drilling bits

Apr 01, 2013

... various types of Rock Drill Bit.I .Taper connection rock drill head.1.> Chisel Type Bits (The diamater ... from 32 to 60mm)2.> Cross Type Bits ( ... The diameter from 32 to 60mm)II. Screw Joint rock ... hole impact drill .1.Down the hole rock drill with low air pressure. (The diameter ...

Supplier: Zhengzhou Kaishan Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

eccenetric overburden rock air drilling tools

Mar 31, 2013

... oil consumption 4.longer life,less failure eccentric overburden drilling equipment:1. 10 years manufacturing experience;2. Certificate: ... . Material: CarbideEccentric Reamer System Step-by-step1. When drilling starts, the reamer swings out and reams the pilot- ... the bedrock using a conventional drillstring.NOD115 Eccentric Overburden Drilling Equipment 1Casing TubeMaximum O.D.: 142mmMinimum I.D.: ...

Supplier: Hunan New Diamond Machinery And Equipment Co., Ltd.

[China Manufacturers]

Thread Screw Rock Drill Tools

Dec 30, 2012

... 6 Taper shape 4.Material:45CrNiMoV and YK05 oil drill bits price low high quality Specifications1.Thread Type: R32 2. ... shape 4.Material:45CrNiMoV and YK05The YiHui steel self-drilling anchor boltis a unique anchoring system and is today’ ... areas of itsapplications, where boreholes would require thetime consuming drilling with casing systems inunconsolidated or cohesive soil.Features and Advantages ...

Supplier: Yanggu Yihui Rock Drilling Tools Limited Company

[China Manufacturers]

Rock drill tools/Extension rod/drill pipe

Dec 16, 2012

1)certification:ISO9001:2008 2)thread:R32 Thread drill rod 1) Two shapes of extension rods, round type and hexagonal type.2)Be used for transmitting water or air during drilling.3) the threads can be used for connecting couplings, shanks, couplings or bits.4)high quality material: 55 simnmo, the whole heat-treatment ensures long lifespan Specification

Supplier: Zhengzhou Yukun Machinery Equipment Co., Ltd.

[China Manufacturers]

Button bits

Apr 20, 2012

... bitsWe can supply button bits with different thread and different diameters. Bits for rock drill Button bits with rich assortments ... and differential usages Button bits are possessed of various ... life of bits will be increased. These button bits can mostly satisfy with the drilling reqiurements in all rock formations Button ...

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

[China Manufacturers]

Rock Drilling Bit

Feb 13, 2013

The drill bit has Long skirt (12CrMo) Carbide tip :YK20 Competitive price and high quality Red Chisel Drill BitsTapered Drill Equipments Bit DiameterButtonsTaperWater HolemminWidthxHeight301 3/16"9x13.57°2321 17/64"9x13.57°2341 11/32"9x13.57°2361 27/64"9x13.57°2381 1/2"10x157°2401 37/64"10x157°2421 21/32"10x157°2

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Rock Drilling Accessories (Mining Machinery Parts)

Mar 31, 2013

drill bit, drill steel, striking bar, coupling, drill rod, jackhammer bit are used for the mining and coal exploration. Drill bits and coupling; Drill rods and coupling; Drill steel; Striking bar; Jackhammer; (All are for mining and coal exploration use)

Supplier: Jackwell Technology Co., Ltd.

[China Manufacturers]

Double-cut Double-layer Rock Drilling Bucket

Apr 01, 2013

... facing strips Main Applications:1- These buckets are suitable for drilling in clay, silt and loose to medium dense sand and ...

Supplier: Hunan Unimate Heavy Industry Co., Ltd.

[China Manufacturers]

HJ 13 5/8'' IADC 537 tri-cone bits,tricone bits for drilling water well drilling

Apr 01, 2013

1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price 5.delivery on time HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the No.106 national highway, Hebei Province. Our company will sincerely provide you excellent products and professional services because of ...

Supplier: Hejian RuiDa Petroleum Material 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]

Hydraulic rock breaker chisel/Quantity in Stock

Aug 13, 2012

... years,HENYAK has developed one of the most advanced HYDRAULIC ROCK BREAKERrange in the world,our know-how allows us to ... the best manufacturers able to provide all series of hydraulic rock breaker parts.We hope to contribute,with the help of ... transformation of the best hydraulic breaker parts in world. Hydraulic rock breaker chisel/Quantity in Stock

Supplier: Jiangsu Ican Machinery Equipment Co., Ltd.

[China Manufacturers]

Steel Tooth Tricone Drill Bits

Nov 17, 2012

Steel Tooth Tricone Drill Bits 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2.Certification ... ),both of which are used for mining pilling, water well drilling or oil well drillingModelvarious kinds and according to the requirements ... different and suitable typesButton bitsmall tooth, big tooth,conical inserts,chisel insertsPackingin wooden case or steel casePayment termT/TDelivery timeabout two ...

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd.

[China Manufacturers]

Eccentric Drill Tools

Dec 04, 2012

... -hole hammer, it can drill through complicated formations in which drilling holes are easy to collapse. TypeDown-Hole hammerHole Dia.(mm ... -hole hammer, it can drill through complicated formations in which drilling holes are easy to collapse. Or produce according to your ...

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation

[China Manufacturers]

diamond core drill bits and diamond saw blades for stone materials

Jan 23, 2013

diamond core drill bits:construction, concrete, brick wall punch. professional users, bridge engineering ... users, bridge engineering, metro engineering, high-grade reinforced concrete drilling.Specifications Unit: mmOuter DiameterLength ALength BSegment DimensionsNumber of segmentInchMetric ThicknessHeight ... .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]

Tungsten Carbide tools

Feb 10, 2013

we also manufacture balls, rods, dies and special shaped Tungsten Carbide products according to customers requirements as well. Besides the above mentioned TC products,we also manufacture TC balls, rods, dies and special shaped Tungsten Carbide products according to customers requirements as well.

Supplier: Chengdu Chuanying Carbide Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

... manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide ... 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 ...

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

[China Manufacturers]

rock tools for furnace

Jun 26, 2012

... We are a professional manufacture of rock drilling tools, mining tools, DTH Drilling tools. construction tools and excavating coal pick cutter tools.1. Integral drill steels (Integral Drill ... lengths.button bits, cross type bits and chisel bits with(6,7,11,12 degree taper).Bit diameter:28mm-57mm.3. Extension drilling toolsButton bit ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

MAXDRILL mining and Tunnelling rock tools

Apr 12, 2012

... and Tunnelling rock tools made with high quality of best quality alloy steel bar and tungsten carbides, MAXDRILLThread button bits made ... , T45, T51, bit diameter: 45mm-127mm);(2) Main button bits diameters: R32-45mm, R32-51, R32-64, R32-76, T38 ... -certified manufacturer of high quality, competitively-priced rock drilling tools, as well as self-drilling rock bolts and accessories. Thanks to our highly ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

drilling tolls

Mar 31, 2013

We can supply all kinds of rock drilling tools for mining/quarry/water well etc. We can supply all kinds of rock drilling tools for mining/quarry/water well etc.

Supplier: Joy Long Light Industry Co., Ltd.

[China Manufacturers]