chisel rock drill bits,China chisel rock drill bits Manufacturers, Suppliers

Carbide Rock Diamond PDC drill bits

Mar 30, 2013

... .Factory price 3.Greater Stability 4.Greater Durability PDC Drill bitsSpecifications1.PDC drill bits for mining and quarrying 2.Bit size:56-153mm ...

Supplier: Shandong Yanggu Wuyue Rock Tools 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 ISO and API 3.Good qualit Steel Tooth Tricone Drill ... and suitable typesButton bitsmall tooth, big tooth,conical inserts,chisel insertsPackingin wooden case or steel casePayment termT/TDelivery timeabout ... will be very appreciate! Steel Tooth Tricone Drill Bits

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

[China Manufacturers]

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

Apr 01, 2013

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

... all kinds of stones, refractory materials, etc. diamond stone core drill bits for granite, marble,refractory materials,etc1, Used for : all kinds ...

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd.

[China Manufacturers]

Sharp-edge PDC cutter for drill bits

Dec 10, 2012

... the PDC damage.Mainly used for making roller bits, coal mining bits and geological bits. SizeD(mm)H(mm)R1(mm)R2(mm ... .2316.99JSR191519.115.2316.99 Sharp-edge PDC cutter for drill bits

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241.3mm)

Jun 07, 2012

... 3.Material:Carbon Steel 4.Fast feedbadck Type:Drill Bit Description of the product Size9 1/2 ... abrasion resistance of new grease.6. Set foot drill using high strength and high toughness carbide gear, ... resistant materials, and to maintain the mechanical drill bit ruler speed at the same time, ... improve the drill bit cutting teeth life. 9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241 ...

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

[China Manufacturers]

Down the hole Drill bits

Apr 01, 2013

... air compressorWe may provide 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 ...

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

[China Manufacturers]

Bits-U-Shaped Pillar Gear Drill Bits

Jun 21, 2012

Bits-U-Shaped Pillar Gear Drill Bits 1)advanced equipment, technology 2)excellent quality 3)good Service Bits-U-Shaped Pillar Gear Drill BitsWe are the manufacture of drill bit/cross bit /chisel bit /rock drill bit /button bit .Waiting for your inquiry. Bits-U-Shaped Pillar Gear Drill Bits

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd.

[China Manufacturers]

Drill bits

Jun 06, 2012

1.rock drilling tools 2.ore mining, many ... export many countries We are a professional manufacture of rock drilling tools, mining tools, DTH Drilling tools. ... Drill rods with Shank H22x108mm,(6,7,11,12 degree taper) taper rods in most lengths.button bits, cross type bits and chisel bits ... CIR65a, CIR90, CIR110, CIR150,CIR170etc,DTH drill bits:60mm-254mm bits with flat face, concave design fit for ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

Tapered Drill Bits

Sep 11, 2012

Button bits for rock drilling 1.Various button bits size. 2.Widely used for mining. 3.On time delivery. 4.Good quality. Tapered drill bitsMade ... hard or very hard work. In addition to tappered button drill bits,we provide tapered chisel drill bits, as well as taper drill rods, etc. Tapered Drill Bits

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2.Straightness ... hammerFront buttonsGauge buttonsBit face designWeight(kg)1Tapered chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6 ... A 6-1826Q9-1826QConcave face, Concentric Casing System With Ring Bits ZRTG140Outer dia.of casing tubeInner dia.of casing tubeOuter dia ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Pneumatic rock drill

May 01, 2012

Pneumatic rock drill is widely used in metallurgy, coal industry, road construction, mining and other drilling operations. Pneumatic rock drillFeatures:1) Rapid drilling speed ... )7) Air consumption: 2.3 cbm/min (81 cfm)8)Chisel Specification: B22 x 108 mm9) Packing Dimensions (L x W ... 310 x 220mm10) N.W.: 24kg11) G.W. 32Kg Pneumatic rock drill

Supplier: Shandong Brother International Trading Co., Ltd.

[China Manufacturers]

Series of PCD cutters for oil drill bits and mine bits

Jul 16, 2012

... , are widely used for oil/gas well drill bit, rock drill and mining drill bit,water well drill bit, geothermal bit ,also could be used ... contact for more information. Series of PCD cutters for oil drill bits and mine ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

API Drill Bits for Exploration ,Drill accessories

Aug 08, 2012

... of Rock Bits 20years experience in drill bit supply High quality low price Newest API kingdream TCI tricone bitAs the professional supplier of rock bits ... supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc ...

Supplier: Ningbo Yinzhou Junxing Hardware Factory

[China Manufacturers]

Drill bits

Feb 14, 2012

Drill bits Button bits with rich assortments and differential usages Drill bitsOur hengwei company is the professional manufacturer and exporter of Rock Drilling Tools, Mining ... Tools; Our main products are rock ... our customers with the first class products and services. Drill bits

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

[China Manufacturers]

GY series tri-cone drill bits for oil well drilling

May 23, 2012

... " ~ 7-5/8" REG. GHJ series tri-cone rock bits with metal-sealing bearing system for oil well drilling.Main ... the drilling cost.Main parameters of GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze (inch ... 6-5/8REG 98Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low ... speed, 200~40 r/m. GY series tri-cone drill bits for oil well drilling

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... bits, chisel bits, cross bits Model Number: X,XX,EX,EXX,EC,ECC,ESF,ESSF,ESD,ESSD,EY,EYY DingRun High Quality Drill Bits1 ... ESF,ESSF,ESD,ESSD,EY,EYY Self-drilling Anchor Drill BitSpecification:1)It's the most crucial part 2 ... is stable.We can offer a large range of drill bits to suite the changing geology encountered durig project, the ... customers for Win-Win businesses. DingRun High Quality Drill Bits

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd.

[China Manufacturers]

PDC drill bits

Feb 10, 2013

... KN)130150180Flow Rate (LPS)21-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, ... . ISO9001:2000 certificated4. Fast delivery, Best pricePDC Drill Bits are applied to rock formation f below 12, like granite, limestone, sandstone, ... for formations with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll sizes can ...

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

... .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 head has a longer life: using the special process formula ... :it is using in producing coal seam rotary drilling and rock drill.Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd., selling CN cutting ...

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

[China Manufacturers]

Small pneumatic rock drill equipment HY26

Jan 19, 2013

Pneumatic tools HY26: 1.drill diam. can be from 32mm-60mm. 2.integral muffler,lower ... be from 32mm-60mm.6.hand-held and air legs rock drill accessible.7.provide the ultimate combination of performance and economy ... and all types of light duty construction work. Small pneumatic rock drill equipment HY26

Supplier: Shanghai Yizhe Industry 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 main ... strata and so on.Theory PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed ... and electroplated drill bit recent years.With special hith-frequency weldin ... free to contact with us. Big diameter drill bits

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]