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diamond core for glass

Jul 18, 2012

1.Type:HSS,TCT,Bi-metal,wood,glass,marble,plane,grit,spherical 2.Suitable for:steel,wood,glass,marble,hollow D:3-125mmd:3-12mmS:30mmL:50-55mm diamond core for glass

Supplier: Yueqing Hengrui Tools Co., Ltd. [China Manufacturers]

1.Highly abrasive; 2.Slow drilling; 3.Interbedded formations; 4.Costly sections. We have a number of different carbide products for rock drilling tools including,·carbide for shaped impact rock bore bits·advanced blade bits·down the hole drill bits·impact rock interrupted blades·three flanged blade bits Rock Drill Bits

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

cemented carbide rock drilling bits (carbide button)

Oct 05, 2012

... drilling bits for rock drilling tools K10 type to mount the "-"shaped impact rock bore bits and advanced blade cemented ... ,+shaped,three-flanged,and Xshaped impact rock bladebits and down-the-hole drill bits.Zhuzhou Good Cemented Carbide Co., Ltd. is a ... industry, electric power, mechanicals, metallurgy, shipping, and automobiles. Over the years, we have been treating "High Quality, Best Price, Sincere ...

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

KQG100-D06 pneumatic DTH rotary Drilling Rig

Apr 26, 2012

... KQG100 drilling machine is a kind of down-the-hole drill working with higher air pressure; it is ... kinds of engineering projects. It can drill pre-split hole for precise-control blasting at any ... hole close to the ground. Drilling speed is faster 8-10 times than normal drill.Drill the hole at the speed ... of 20-30 per hour with the rock rigidity f= ...

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd. [China Manufacturers]

mud pump drill rig

Aug 26, 2012

... achieve pneumatic down-the-hole hammer drilling. 2. If equipped with air water separator, dual-wall drill pipe and other related devices, the drilling equipment ... drilling. 3. If equipped with drill tools like hydraulic down-the-hole hammer, and 850/2A mud pump, the truck mounted drilling rig can realize ...

Supplier: Shandong Binzhou Forging And Pressing Machinery Factory [China Manufacturers]

drill pipe

Apr 19, 2012

... with tight tolerances and controlled straightness.4. Down the hole hammers and DTH button bits (Down The Hole Drilling)Offer ir hammers,DHD3.5,DHD340a ... ,DHD360,DHD380,and low pressure hammers CIR65a, CIR90, CIR110, CIR150,CIR170etc,DTH drill ... , 25mm,30mm,33mm,38mm,etc.8. Blast furnace tap hole drill tools.(Rod, Cross type bits, button bits and X ...

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

API 5D Drill pipe

May 19, 2012

... allow drilling fluid to be pumped through them, down the hole, and back up the annulus.Because it is designed to support its own ... the drill stem during future wellboring.Drill pipe is a portion of the overall drill string. The drill string consists of both drill pipe and the drill stem which is the ...

Supplier: Guangjin (Zhengzhou) Imports & Exports Trading Co., Ltd. [China Manufacturers]

Flat Drill Bits

Aug 13, 2012

... provides accurate positioning for starting the hole Drill Bits is precision ground for use in wood work Bit ... making, doweling, cabinetry, and other woodworking applications where an exact hole size is requiredSpur cutting edges reduce splintering and ensure a ... chips PLS CONTACT US FOR MORE INFORMATION OD THIS FLAT DRILL BIT,THANKS, Flat ...

Supplier: Hangzhou Gao's Hardware Works [China Manufacturers]

XFD-200 Portable Water Well Drilling Rig

May 23, 2012

... crawler. XFD-200 PORTABLE WATER WELL DRILLING RIGMAIN TECHNICAL SPECIFICATIONSDrilling hole diameter (mm)90-300Drilling depth (m)300Working air pressure (Mpa ... rocksDiameter of drilling pipe76 or 89 mmLength of drill pipe2 mPropelling range2410 mmDrilling modeDown-the-hole hammer drillingHammer attachedMedium/high air pressure seriesOverall ...

Supplier: Chongqing Exploration Machinery Factory [China Manufacturers]

Tapered button bits

Apr 14, 2012

... abroad to come for business talks.About products1. Integral drill steels (Integral Drill Rods)Shank H22x108mm, H19x108mm, standard hex. Bit ... tolerances and controlled straightness. 4. DTH hammers and DTH bits (Down The Hole Drilling)Offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, ... 25mm, 30mm, 33mm, 38mm, etc. 8. Blast furnace tap hole drill tools. (Rod, Cross bits, button bits and X-type bits ...

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

TRUCK MOUNTED DRILLING RIG ,DRILLING TRUCK

Jul 04, 2012

... ari comprewwor to achieve pneumatic down-the-hole hammer drilling If equipped with air water separator dual-wall drill pipe and other realted ... drvices,the drilling equipment is also hammer and 850 ... of auxiliary windlass (KN) 160The height of mast (mm) 11500 Drill pipe Kelly bar (mm) 108x108X7500 Assistant pipe (mm) Φ89X10X5500 ...

Supplier: Qingdao Yunyou Trade Co., Ltd. [China Manufacturers]

DTH hammer bits/tricone bit/PDC bits PDC buttons

Jul 27, 2012

... to roller bits, air hammers and DTH (down-the-hole) bits and so on, especially in hard and ... layer drilling.Product Advantages:1.We adopt the most advanced technical formula and synthetical technique ... carbide and that’s made it the best material as a drill bit cutter. Reinforced PDC has ... higher dense diamond powder, claw tungsten carbide substrate made the ...

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

Low air pressure DTH Bits

Jul 02, 2012

... We sell different "down the hole" hammers and bits2) High pressure and low pressure types available3) Down the hole hammers:a) High pressure ... ) Low pressure series: CIR, QC, J, JWD, JB4) Down the hole bits:a) High pressure: i) Diameter: 76-508mmii) Suitable ... bits, drag bits, tricone bitsc) Couplingsd) Tapered drill rods, integral drill rods, extension rodse) Shank adaptorsf) Rock drillsg) Pneumatic ...

Supplier: Shandong Yanggu Rock Drilling Tools Factory [China Manufacturers]

Oilfield bit rock drilling bits

Nov 20, 2012

... , minerals exploiting, well-digging projects and foundation constructions etc.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm, ... & Coupling sleeve---R22,R25,R28,R32,R38,T38,T45,T51Down-The-Hole Tools1) DTH BIT---65MM to 254mm.2) DTH Hammer---76MM ... ~2067bar)Plate ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: 0.5M to 6.0M.Thread ...

Supplier: Qingdao Win-Art Import & Export Co., Ltd. [China Manufacturers]

short chisel

Mar 22, 2012

... bucketTwo-piece chisel is easy to transportWebbing tether prevents losing the chisel down the holeFully welded steel with Eskimo red powdercoat paint finish ...

Supplier: Source One International Co., Ltd. [China Manufacturers]

DHD340 DTH hammer

Jul 26, 2012

DHD340 DTH hammer High air pressure Down The Hole hammer DHD340 DTH hammer

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

Low pressure drilling tools parts

Jun 04, 2012

... )Part No. Front Gauge Spline Diameter No. SizeNo. SizeNo. SizeDown the hole Bit 4 x 126 x 146 x 5090CZ903.50 ZQ90D ...

Supplier: Shenyang C&A Machinery I/E Co., Ltd. [China Manufacturers]

a easy way to make hole on glass with diamond tip coated glass drill make hole on the glass

Mar 22, 2012

... diamond core drill for glass and marble We are looking for an angent for our products. size5mm-120mm (dia of the hole)grite50 ... . There are also two basic types of diamond drill bits relating to the application of the diamonds; bonded and sintered.Features:1. Super ... , electric-plated and sand-washed a easy way to make hole on glass with diamond tip coated glass drill make hole on the glass

Supplier: Shanghai Yiyan Diamond Products Co., Ltd. [China Manufacturers]

the newest HSS annular drill with weldon shank

Aug 31, 2012

... , Annular cutter (core drill) is the very product developed and produced by our company. Annular cutter, hole saw, step drill and rail cutter are ... TiAIN coating are available upon request.8. The product is mainly used to process the hole of steel component, such as steel structure ...

Supplier: Zhejiang Xinxing Tools Co., Ltd. [China Manufacturers]

20" Newest Hole opener/drill tools/TCI bit

Feb 01, 2012

... varying conditions and rock formations. The design of the hole opener allows for field-changing the cutters.They has a wide ... use a rotating steerable directional system while simultaneously opening the hole.Devil-Drill -- Solid construction means extra strength. Blades are ... the tool and continue drilling without having to make a special trip to eliminate the "tight spot". 20" Newest Hole opener/drill ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd. [China Manufacturers]