mining chisel drill bit,China mining chisel drill bit Manufacturers, Suppliers

Chisel Drill Bit

Feb 15, 2012

1, manufacture 2. High quality, competitive price Chisel Drill Bit Various kinds of drill bits for rock drilling machines, including chisel bit, cross bits, button bits, print with special logo and customerization.Dia.: 20mm Chisel Drill Bit

Supplier: Shouguang Xinlong Machinery Co., Ltd.

[China Manufacturers]

125mm coal mining PDC drill bit

Nov 18, 2012

... adjustable 5.stable 1. 125mm coal mining PDC drill bit125mm coal mining PDC drill bit is super hard material combined with diamond ... ball type diamond as its blade.125mm coal mining PDC drill bit Features: fast drilling speed, high impact resistance. ... of complicated formation is improved. 2. 125mm coal mining PDC drill bit specification Drilling parameterDia. mmDrilling pressure (Kg)Rotate speed ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Mining PDC drill bit

Feb 23, 2012

Mining PDC drill bit 1.features of large torque, wide drilling range and durable 3.e-6 segment good quality 4. wooden case Mining PDC ... drill ... Offered Design Service Offered Ø28, Ø30, Ø32,Ø76,Ø89, etc.. Mining PDC drill bit

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

chisel drill bit Straight horseshoe bit

Jan 20, 2013

chisel drill bit Straight horseshoe bit chisel drill bit Straight horseshoe bit

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

drill bit

Mar 08, 2012

1.high quality 2.chisel drill bit 3.Carbide material kaiyu chisel bitsize: 20mm --70mm drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Aug 29, 2012

... drill bit sets: 1.clay,quarrying,mining,construction button bit 2.button,thread,tapered bit 3.chisel,cross,button etc Oil drill bit ... rock VI. Technique Parameters: (Taper chisel, cross, button bit)High-pressure drill bit:V. Certifications:VI. Contact Information ... most suitable drill bits. chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

coal bits/coal mining bits/tungsten carbide drill bit

Feb 19, 2012

coal bit 1.used in coal mining,geologic drilling 2.long useful life, high efficiency, wide using range coal mining bits/coal mining cutter teeth ... /tungsten carbide drill bits/coal bitsProduct description:The coal bits ... .5325222 M14×1.5325622 M12×1.75 coal bits/coal mining bits/tungsten carbide drill bit

Supplier: Shandong Province Coalfield Geologic Drilling Tools Factory

[China Manufacturers]

drill bit mining induction welding machine

Apr 01, 2013

... .IGBT power device 3.Quick heating 4.100% duty cycl drill bit mining induction welding machine Detail features 1.The lock-in technique ... alloy saw blade welding2,Diamond saw blade welding3,Coal,geological drill bit welding4,Grinding tools, hole saw

Supplier: Zhengzhou Guoyun Electronic Technology Co., Ltd.

[China Manufacturers]

Mining, oil field drill bit carbide

Feb 10, 2012

Mining, oil field drill bit carbid Proudctio details as per below :M20/M23/M24 for ... . Components are also available for rock roller bits used in mining and water well drilling applications. Mining, oil field drill bit carbide

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

Drill bit for Tunnel Boring Machine

Nov 29, 2012

... and blasting (D&B) methods in rock and conventional 'hand mining' in soil. A TBM has the advantages of limiting the ... tunnels become longer, the cost of tunnel boring machines versus drill and blast is actually less—this is because tunnelling with ... of water to. A TBM has over 100 Titanium teeth. Drill bit for Tunnel Boring Machine

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

tapered drill bit

Dec 17, 2012

... symmetric drilling tools, eccentric drilling tools, standardized API system casings, bit shanks and casing tubes which are fit for hydraulic drilling ... guarantee the high quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm,30mm ... Rod---R25,R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. tapered drill bit

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

Good Quality Carbide mining PDC drill bits

Jan 26, 2013

... Drill Bit 1.ISO9001 Certificate 2.Factory price 3.Greater Stability 4.Greater Durability PDC Drill bitsSpecifications1.PDC drill bits for mining and quarrying 2.Bit ... size:56-153mm,3 or 4 wing available 3.High drilling efficiency,long bit ...

Supplier: Shandong Yanggu Wuyue Rock Tools Co., Ltd.

[China Manufacturers]

Cemented carbide buttons for DRILL BIT

Apr 05, 2013

cemented carbide buttons for mining 1 100% virgin material 2 grade :YG8C YG9 YG10C ZD15R 3 grinding ,shining , CEMENTED CARBIDE BUTTONS FOR DRILL BIT 1 VIRGIN MATERIAL YG6 YG8C YG9 YG10C ZD15R 2 SHINING ,POLISHED ,GRINDING 3 WE CAN MARK SOME WORDS ON THE BOTTOM OF BUTTONS . 4 BUTTONS FOR DRILL BITS ,MINING TOOLS 5 WE CAN ALSO PRODUCE AS YOUR DRAWINGS

Supplier: Hebei Hengkai Cemented Carbide Tool Co., Ltd.

[China Manufacturers]

API 3"-26" tricone bit& drill bit & kingdream tricone bit for oilfield

Mar 26, 2013

... 7 daysMarketCanada, USA,Middle east ,Africa,EuropeApplicationpetroleum&gas ,water well ,mining and tectonic industries ,oil field, construction4. Packing Terms: wooden box ... are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

API spec 7 tricone drill bit

Jan 29, 2013

API spec 7 tricone drill bit 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2 ... tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water ... 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]

YG8C/YG9C/YK20 etc drill bit sharpening machines

Oct 16, 2012

Chisel cemented carbide drill bit: 1 virgin tungsten carbide 2 or mining, quarry, tunnel Chisel cemented carbide drill bit: 1.using 100% virgin material 2.certificate ISO9001 3 ... city tungsten carbide center Chisel cemented carbide drill bit from Zhuzhou Jinxin Cemented Carbide Co., LtdDrawing of Chisel cemented carbide drill bit:Some types and sizes ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

drill bit

Dec 09, 2012

Rock tools : chisel bits, cross bits, button bits, tapered drill rods, integral drill steels drill bit

Supplier: Hangzhou Reliable Imp & Exp Co., Ltd.

[China Manufacturers]

Four blades matrix body PDC drill bit for drilling

Feb 14, 2012

... PDC cutter for PDC drill bits 3.Best design,Supply OEM 4.ISO 9001:2000 Bit Size6”8-1/2 ... ParametersRotary Speed(RPM)60-30060-30060-26060-260Weight on Bit(KN)20-8020-11020-13020-160Max.Wob(KN)100130150180Flow ... LPS)10-2521-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage hole, grouting ... .Welcome to contact. Four blades matrix body PDC drill bit for drilling

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

[China Manufacturers]

GK PDC cutter drill bit insert

Mar 31, 2013

... hardness stratum drilling.And widely used for oil/gas drill bit, rock drill and coal mining drill bit, also can be used for diamond tools for ... and that’s made it the best character as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw ... be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

oil well drill bit

Apr 03, 2012

oil well drill bit is suitable for mining bits and oil drilling bits. Diameter 8 mm x thickness 3mm oil well drill bit is a diamond ... thermal expansion like that of diamond.It is suitable for mining bits and oil drilling bits. PCD Series has lower wearability ... of polycrystalline diamond accurately for different industrial purposes. oil well drill bit

Supplier: Zhengzhou Sanhe Diamond Co., Ltd.

[China Manufacturers]