core drill bits,China core drill bits Manufacturers, Suppliers

PDC anchor shank drill bits

Feb 27, 2013

... anchor shank drill bit/ PCD coal bits in different size and type. High drill efficiency & long life PDC Bits:IntroductionPDC bit ... a new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin ... 76. It has a low cost PDC Anchor shank drill bitApplication: Apply to the anchor-network support hole ... free to contact with us. PDC anchor shank drill bits

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

GXY-2CT Core Drill With Derrick

May 26, 2012

... tower and machine core exploration drill is a boring tower containing GXY-2C type core drill and rod boring ... tower,with function to rise and fall,featured in simple and scientific structure,light weight of drill ... of pulley2Max.load of mast75KNAdjusted angles of drill tower0~90°Remark:Technical specifications are subject ... consider power losses. GXY-2CT Core Drill With Derrick

Supplier: Wuxi City Xitan Industrial Co., Ltd.

[China Manufacturers]

hand core drill machine

Jan 23, 2013

... ) best quality, low price 4) made as required hand core drill machine:Our machine is suitable for wet &dry ,stone,Brick, ... /min2200r/min1900r/min1200r/min1100r/min750r/minAdvantage:1) light, easy operate2) drill fast3) best quality, low price4) made as required hand core drill machine

Supplier: Henan Saw & Drill Technology And Trade Co., Ltd.

[China Manufacturers]

8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well

Oct 04, 2012

... .IADC 517 8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well 1.Introduction about us: Hejian ... all kinds of rock bits, such as PDC bits, TCI bits, rock bits, tricone bits, single cone bits, steel tooth bits, insert tooth bits, roller bits, drill bits, drilling tools etc ... to meet your special need. 3.Sizes and types of drill bits we can privide: 60mm,65mm,76mm,93mm,95mm,98mm(3 ...

Supplier: Hejian Deris Petroleum Drilling 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]

Diamond Core Drill

Dec 30, 2012

Max.Drilling Diameter :230mm Rated voltage :110/220/240~ Rate frequency :50-60HZ Rated input power :2500w Max.Drilling Diameter :Φ230mmRated voltage :110/220/240~Rate frequency :50-60HZRated input power :2500wNo-load speed :720r/minPackages Size :93*4*2cmPcs/Carton :1PCSN.W/G.W :21.2/28Kgs Diamond Core Drill

Supplier: Sinotrans Hubei International Trade Company Limited

[China Manufacturers]

6" Heavy Duty 10.5 HP Inclinable Core Drill

Jan 24, 2013

... directly) Power 10.5 HP Max Core Bit Size150mmDrill Speed1200RPMFeatures of 6" Heavy Duty Inclinable Core Drill*The CONTEC CD-B150 Heavy-duty ... Gasoline Powered Core Drill Machines, They help to minimize time ...

Supplier: Contec Industries Co., Ltd.

[China Manufacturers]

rock drill bits

Aug 11, 2012

our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in ... the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm,30mm 32mm,34mm,36mm,40mm,42mm,44mmThread Drill Bits---Diameter: 51mm to ... Rod---R25,R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. rock drill bits

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

Pavement core drill machine

Feb 17, 2012

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Supplier: Zhuozhou Tianpeng Imp. And Exp. Trade Co., Ltd.

[China Manufacturers]

core drill

Feb 21, 2013

... for concrete and granite drilling,perfect service. Diamond core drill,core drill,engineering drill,drilling machine,professional for concrete and granite drilling,perfect service. ... :93×34×22cmpcs/ctns:1N.W./G.W.:21/28kg core drill

Supplier: Yancheng Ruicheng Mechanical And Electrical Manufacturing Co., Ltd.

[China Manufacturers]

pdc insert for drill bits

Feb 14, 2012

... Volume 4.Good Toughness 5.Competitive price pdc insert for drill bitsPDC cutter are compsed of polystalline layer and tungsten carbide ... PCD layer onlyZ--Chamfer for carbide only pdc insert for drill bits

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

Rock Drill Bits

Sep 08, 2012

... Drill Bits 45mm, 48mm, 51mm, 64mm, 76mm, 89mm, 102mm, 115mm R25, R32, R38, T38, T45, T51 apered: 7 degs,11degs,12degs. Rock Drill Bits ... Rock Drilling Tools---Button Bits, Cross Bits, Chisel Bits, DTH BitsOD: 45mm, 48mm, 51mm, 64mm, 70mm ... .Our products are in good quality and competitive price Rock Drill Bits

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits

Dec 09, 2012

... best copper welding 4) The best heat treatment Tungsten carbide drill bits Coal cutter Cutting bit Place of origin Shandong,China ApplicationDrilling ... hardness is in HRC46-52 or HRC42-48. tungsten carbide drill bits

Supplier: Yanggu Sanhe Tools Co., Ltd.

[China Manufacturers]

1608 pdc blanks for coal drill bits

Apr 01, 2013

... for oil drilling bits and coal drilling bit 2 Extremely high wear resistance 3 widely used for various drill bit PDC ( ... 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 common ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

Diamond Core Drill--G12-80

Nov 05, 2012

... Core Drill Specification:(3 speeds) Drill Capacity:80MM Rated Input power:1500W No-load speed:0-880/1,990/3,960r/min Diamond Core ... DrillSpecification:Drill Capacity:80MM Rated voltage:110V/230V Rated ... power tools such as angle grinder,electric drill,impact dirll,polisher,jig saw,electric planer,circular ... , OEM service is available. Diamond Core Drill--G12-80

Supplier: Wuyi Xintai Power Tools Co., Ltd.

[China Manufacturers]

pdc cutters and drill bits

Jan 13, 2013

... .2-2.0JSMF25132513.21.2-2.0 pdc cutters and drill bits

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

[China Manufacturers]

Glass Cutting Diamond Drill Bits

Jan 25, 2013

... 4.Long service life 5.Good concentricity Glass Cutting Diamond Drill Bits introduction:Diamond glass driller: using high quality steel substrate, head ... : durable to polish and not crack, high efficiency, long life, drill 4000-5000 holes/pc2.Main Market: Europe market.3. Application ... to the quantity10.Package:Standard export package : Glass Cutting Diamond Drill Bits

Supplier: Zhengzhou Longda Abrasives Co., Ltd.

[China Manufacturers]

Drill bits

Jun 06, 2012

... Drill rods with Shank H22x108mm,(6,7,11,12 degree taper) taper rods in most lengths.button bits, cross type bits and chisel bits ... low pressure hammers CIR65a, CIR90, CIR110, CIR150,CIR170etc,DTH drill bits:60mm-254mm bits with flat face, concave design fit for the atlas ... , 25mm,30mm,33mm,38mm,etc.8. Blast furnace tap hole drill tools.(Rod, Cross type bits, button bits and X type bits etc) Drill bits

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

QIMO Professional Power Tools QM-7302 A/B 2400W Diamond Core Drill

Apr 01, 2013

... 2.Stepless speed ragulation of switch 3. Industry Use Diamond Core DrillDrill Capacity: 100mmRated Voltage: 110/220VRated Frequency:50/60HzRated Input ... , especially the use of alternative even more. To protect the drill rotation accuracy, reduction of the bearing (sleeve) and excessive wear ...

Supplier: Yongkang Qimo Power Tools Co., Ltd.

[China Manufacturers]

Diamond Core Drill

Apr 01, 2013

diamond core drill Notched edge offers faster machine action Used with power tools at a speed of RPM'S 1400/Min. * Diamond Core Drill* For Marbles, Granites, Artificial Stones, Concrete, Porcelain and Ceramic Tiles* Notched edge offers faster machine action* Used with power tools at a speed of RPM'S 1400/Min.* Water is needed to cool and lubricate the drill while working* Size: ¢8-125mm

Supplier: Hangzhou John Industry And Trade

[China Manufacturers]