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Drilling tools

Oct 21, 2012

Name:Drilling Tools Its head adopt tungsten carbide,so they can drill into rocks and break them in high efficiency. Name:Drilling ToolsIts head adopt tungsten carbide,so they can drill into rocks and break them in high efficiency. Drilling tools

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

BQ NQ HQ diamond Core bits for best quality

Sep 15, 2012

BQ NQ HQ diamond Core bits Manufactured with hign quality synthetic diamonds mixed evenly through a ... tungsten carbide matrix BQ NQ HQ diamond Core bits Impregnated diamond core bits can penetrate a broad range of formations from ... and stability in diamond segments. BQ NQ HQ diamond Core bits for best quality

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

YG8C Tungsten Carbide Rock Drill Bits Type 9900

Mar 01, 2012

YG8C Tungsten Carbide Rock Drill Bits Type 9900 Material:Virgin Surface:Blank Density:14.6 Hardness: ... -quality goods and technical services.-----------------------------------------------------------------------------YG8C Tungsten Carbide Rock Drill Bits Description:-----------------------------------------------------------------------------MAIN PARAMETERS Note: The types can be offered according ...

Supplier: Yueqing Nanfang Cemented Carbide Co., Ltd. [China Manufacturers]

Diamond Core Drill Bit (DH75)

Sep 20, 2012

... Core Drill Bit.......................................................................................................................................................................Wire-line core drilling tools can lift core from ... our impregnated bits is designed to expose new diamonds to the bits' cutting face ... Type, Arc-shaped, Steps Shaped Type(PDC non-Coring Drill Bit)MediumLimestone, marble, ...

Supplier: Shanghai Keybuy International Trade Co., Ltd. [China Manufacturers]

conical pick size analysis

May 16, 2012

... lengths.button bits, cross type bits and chisel bits with(6,7,11,12 degree taper).Bit diameter:28mm-57mm.3. Extension drilling toolsButton ... .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 bits ...

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

diamond bit

May 07, 2012

we are one of the biggest drilling rig manfactures in china, and supply drilling rig and spare parts........ diamond bit

Supplier: Shandong Julong Hydraulic Machine 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]

Back Bolt Diamond hole saw

Jul 24, 2012

Diamond Back Bolt Drilling is high quality mark of Jiu Feng, Jiu Feng is your best choice to buy drill bit. good price Back Bolt Diamond hole saw

Supplier: Jiangyin Jiufeng Diamond Tools Co., Ltd. [China Manufacturers]

diamond core drills for marble/granite/brick wall/concrete etc

Mar 20, 2012

... . 2,Our company specializes in manufacturing diamond cutting tools, diamond drilling tools and diamond grinding tools for construction industry. 3,The ...

Supplier: Fujian Quanzhou Huazuan Diamond Tools Co., Ltd. [China Manufacturers]

Scotch eye auger bit

Jun 21, 2012

*for woodworking *carbon steel or equality better material *provides fast boring in hard and wood,for precise and easy drillin Scotch eye auger bit Single spur cutting edge make the rapid chip clearance, producing a faster, cleaner hole No-stem slot for fast chip ejection Special shank design for hand operation An auger handle bar is placed through the eye and the auger is turned by hand to bore ...

Supplier: Wenzhou Tepu Trading Co., Ltd. [China Manufacturers]

API 8-1/2" New PDC Bits/PDC Cutter/Diamond Bit

Dec 01, 2012

... 1 piece API 8 1/2" 5 Blades New PDC Bits for Oilfield Well Drilling1-API or ISO 9001:2008 ... supply rock bits,kingdream bit,smith bit,tricone bits, diamond bits,PDC bits,TCI tricone bits, steel tooth bits, milled tooth bits, TCI rock bits, oilfield bits and ... support. Model114,117,127,437,517,617,637 TypeTricone bits, Steel tooth bits, PDC bits Applicable water well, oil field, construction, geothermal, ...

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

PDC cutters for well drilling

Mar 09, 2012

... applicability, Life in different rock drilling bits have been 100 meters -1.5 thousand-meter record. PDC bit can be divided to core ... bit, non-coring drilling bit and anchor bit. This kind ... , coalmine and conservancy projects & hydroelectric power for drilling. We can provide the matches PDC bit based on different geological conditions and the ...

Supplier: Henan Yinwang Trade Co., Ltd. [China Manufacturers]

PDC core bit PQ HQ NQ and for oil drilling

Jul 28, 2012

... with PDC, drilling middle to soft formation for ore or oil with API thread and other threads. Carbide PDC core bit with PDC picec ... , for ore or oil with API thread.We could also make accouding to drawing or samples.China Drilling ... drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diamond core bits, natural diamond surface-set core bit, PDC bits ...

Supplier: China Drilling Geological Equipment Ltd. [China Manufacturers]

RUILONG PDC ore Scraper type mining drill bits

Sep 17, 2012

... as its blade. Features: fast drilling speed, high impact resistance. PDC ore mining drill bits is used to cut ordinary ... to that, the drilling level of complicated formation is improved. RUILONG PDC ore Scraper type mining drill bits ,PDC diamond drill bit ... ,coal mining specification Drilling parameter Dia. mmDrilling ...

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

High Speed Drill Bits for Procelain Tile Wet Drilling

Jul 03, 2012

... welded, braze welded and vacum welded. Diamond Core Drilling bits are engineered with special barrel vents to allow easy ... slabs and granite slabs.Premium Concrete Core Drill Bits - Concrete core bits for core drilling of concrete, asphalt, brick, block and ... laser welded, good life.Supreme Concrete Core Drill Bits - Concrete core bits for core drilling of concrete, asphalt, brick, block and pavers ...

Supplier: Xiamen Murat Import & Export Co., Ltd. [China Manufacturers]

Wet Diamond Bits For Drilling Stones

Mar 09, 2012

... Bits For Drilling Stones Diamond drilling bits For Granite, Marble, Natural Stone, Ceramic Tile, Porcelain Tile. Wet Diamond Bits For Drilling Stones Core drill bits ... with 5/8-11 hub 5. Rock drilling,over burden bit,drill bit.single and assemble ... Pressed Sintered Diamond Saw Blades, Core Drill Bits, Cup Wheels, crack chaser and tuck point ... of professional users. Wet Diamond Bits For Drilling Stones

Supplier: Huzhou Gus Imp. & Exp. Co., Ltd. [China Manufacturers]

PDC Bit

Jun 28, 2012

... from 4" to 12-1/4" and diamond core bits. PDC bit----PDC inserts are set in a cast matrix head using round ... premium 13.4mm inserts. PDC bit are widely used in coalfields exploration and for open hole drilling. They possess high penetration ... , tarsands, and shallow oil and gas. PDC bit : sizes from 4" to 12-1/4",PDC core bit : BQ, NQ, NQ3, HQ ... , T2 86, T6101, T6 116, T2 131 and so on. PDC Bit

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd. [China Manufacturers]

High wear resistance PDC anchor shank bit

Apr 15, 2012

PDC anchor shank bit 1.Rock formation to be ... resistance and impact-resistance toughness PDC anchor shank bitApplications: Apply to the anchor-network support hole drilling in coal mine, transportation, ... which is 10-30 times longer than common cemented carbide drilling bits; drill efficiency could be promoted at least 50% in ... HMW28 Φ28HMW30Φ30HMW32Φ32 HMW42Φ42 High wear resistance PDC anchor shank bit

Supplier: Shijiazhuang Hisun Tools Co., Ltd. [China Manufacturers]

PDC bit/drill bit/kingdream bit

Oct 30, 2012

... ). coalfield drilling usage with PDC bitsmainly used in coal seam drilling excavation. General terms of coalfield rock is relatively soft, PDC drill bits wide range ... ). oil exploration with PDC bitDrill bits used in oil and gas field drilling. At present, the oil field PDC drill all PDC bits, which cost the ...

Supplier: Hejian City Xing Tai Drilling Accessories Co., Ltd. [China Manufacturers]

PDC Petroleum Drill Bit

Apr 17, 2012

PDC bits - 1.Wide range of useage 2. ... Certified ISO9001 Product Description/ Oilfield PDC Drill Bits1. Optimally designed bit profile for drilling soft to medium hard formations ... bit. 3. Multiple types of high performance PDC cutters are strategically arranged on the bit for ... various drilling processes.We can manufacture all kinds of bits and shells according to customer's special requirement. PDC ...

Supplier: Hejian Jinxing Mould Co., Ltd. [China Manufacturers]