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Coal Mine Drill Bit

Jun 03, 2012

... carbide teeth 2.35CrMo as the drill bit body 3.Reduce labour intensity sharply 4.Good ... price/quality ModelApplied TerranePDC 2Wing anchor shank drill bitHalf disk reinforcedFor the terrane of f≤8Whole ... reinforcedFor the terrane of f≤15PDC 3Wing anchor shank drill bitHalf disk normalFor the terrane of f≤15Half ... can be customized according to specific drilling requirements. Coal Mine Drill Bit

Supplier: S.U.G Trading Co., Ltd. [China Manufacturers]

Hard coal mine drill bit

May 04, 2012

Hard coal mine drill bit Hard coal mine drill bit

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. [China Manufacturers]

coal mine drill bit

Sep 22, 2012

pdc non-core drill bit A long bit life High penetration rate Very erosion resistant matrix OEM is ... oil and gas industries. Three concave ordinary types of wing bit is suitable for f<8 stratum. 2, Type Sintered body ... , LTK48, LTK60, EWK, AWK.5, Some pictures of our PDC drill bits6, Package(Inner package and outer package)7, Contact information coal mine drill bit

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd. [China Manufacturers]

coal field drill bit(27mm)

Apr 07, 2012

... labour intensity sharply cost effiective Product Advantages:coal mine drill bit with carbide teeth;35CrMo as the drill bit body;can reduce labour intensity sharplygood price ... .Our Advantages:1. More than 10 years experience in PDC drill bit manufacture field;2. All products certificated by ISO9001:9002;3 ... provide you competitive price as well as solid quality products; coal field drill bit(27mm)

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd. [China Manufacturers]

TSP/PCD for coal,oil drill bit

Jul 31, 2012

... price is much lower. Widely used in manufacturing petroleum, geological drill bits, diamond processing and machining tools.Specification RECTANGLE'1.5 ... mm Triangle 4*4*4* Thickness 3mm TSP/PCD for coal,oil drill bit

Supplier: Beijing World Super Hard Tools Co., Ltd. [China Manufacturers]

PDC core coal mining drill bit

Aug 16, 2012

... 4.automatically adjustable 5.stable PDC core coal mining drill bit introduction PDC drill bit is super hard material combined with ... intensity and helps to saves cost.PDC core coal mining drill bit specification Drilling parameter Dia. mmDrilling pressure (Kg ... 270 2400-5000100—200 1000-1500PDC core coal mining drill bit photo PDC core coal mining drill bit certificates PDC core coal mining drill bit

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

Round shank tools-holder cutter tools with holder

Nov 29, 2012

mining holder 1) The best alloy steel 2)tungsten carbide tips 2) ... welding 3) The best heat treatment Round Shank Tools with holder Mining holder Place of origin Shandong,China ApplicationDrilling,Trenching, Mining and ... is in HRC46-52 or HRC42-48. Round shank tools-holder cutter tools with ...

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

drill bit mining induction welding machine

Oct 07, 2012

... .IGBT power device 3.Quick heating 4.100% duty cycl drill bit mining induction welding machine Detail features 1.The lock-in ... ³Application1,Hard alloy saw blade welding2,Diamond saw blade welding3,Coal,geological drill bit welding4,Grinding tools, hole saw drill bit mining induction welding machine

Supplier: Zhengzhou Guoyun Electronic Technology Co., Ltd. [China Manufacturers]

coal bits/coal mining bits/tungsten carbide drill bit

Mar 28, 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 are mainly used in coal and mine drilling ... M14×1.5325222 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]

PDC Coal Mine bit

Jul 22, 2012

... Coal Mine bit 1.features of large torque, wide drilling range and durable 3.e-6 segment good quality 4. wooden case PDC Coal Mine ... bitIt is mainly connected with spiral drill shank and works with coal electric drill machine or portable drill machine. Due to ... Design Service Offered Ø28, Ø30, Ø32,Ø76,Ø89, etc.. PDC Coal Mine bit

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

Coal Drill Bit

Jun 12, 2012

... with coal electric drill machine or portable drill machine. mainly connected with spiral drill shank and works together with coal electric drill machine or portable drill machine ... .PARAMETERBore Hole Diameter:φ30,φ42Connection Dimensionthe diameter of the drill bit handle isφ8.5,φ12.5Special service base on customer request. Coal Drill Bit

Supplier: Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd. [China Manufacturers]

0.3/0.5kV Flame retardant coal mine cable for electric drill

Sep 22, 2012

... .5kV Flame retardant coal mine cable for electric drill IEC STANDARD 0.3/0.5kV Flame retardant coal mine cable for electric ... drillFlame-retardant cables for coal mineCables for electric drill used in coal mine rated vol 0 ... .3/0.5kV UsageSuitable for electric drill in coal mine as ...

Supplier: Guangdong Rifeng Electric Cable Co., Ltd. [China Manufacturers]

Coal Mining Drill Bits

Oct 08, 2012

... 2.46~325mm Mining drill bit :drill soft to hard rock Used for mining drill, rock drill Coal Mining Drill BitsCompany introduction: 1.32 ... Costa Rica etc. Size for Coal Mining Drill Bits Size: 46~325mm diamond core drill bits with national and international ... 83 Type for Diamond Core Drill Bits : Impregnated diamond drill bits; Natural surface-set diamond drill bits;Electroplated diamond bits; ...

Supplier: Hunan Flydisc New Material Co., Ltd. [China Manufacturers]

Mining Bit Holder

May 31, 2012

Mining Bit Holder C30, B43H, BHR73, BHR112, BHR133, BHR142, BFZ25R, Mining Bit HolderWe can supply mining bits with holders and can do ... Australia, Brazil, Canada, Russia, Turkey,Japan, Middle East, etc Mining Bit Holder

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

cross drill bit tools

Aug 29, 2012

... D. retrench the cost Cross Drill Bit Tools1, Factory supply drill bit2, Best steel made 3, One set drill bit can use at least 3 ... months.4, Package: Standard package of exportWe can supply these size of drill bits:30mm ... , 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 46mm, 50mm, 55mm, 60mm ,65mm, 70mm,80mmCross Drill Bit Picture: cross drill bit tools

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

PDC cutter for coal mining drilling bit

Feb 08, 2012

... could be made according to your requests. PDC cutter for coal mining drilling bit

Supplier: Zhengzhou Yuanchi Technology Co., Ltd. [China Manufacturers]

mining drill bit

Jun 18, 2012

mining drill bit 1.ISO9001 certificate 2.Reliable quality 3.Reasonable price 4. ... products are mainly applicable to metal mine such as iron mine, coal mine and gold mine, laneway, tunnel, quarry, plaster mine, transportation, water conservancy and civil ... order quantity requirement. NoLength(IN.)DIA(IN.)Configuration insideTypeDB202 1 drill bit mining drill bit

Supplier: Ningbo Amanda Fashion Co., Ltd. [China Manufacturers]

PDC drill bit cutter

Sep 12, 2012

... and that’s made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw tungsten ... composed of diamond and kentanium. It can be embedded into mine drill that used in shallow stratum drilling, which is economic and ... can 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]

pdc drill bit

May 02, 2012

... grout hole under coal mine.Size: 48-270mmConcave modelPillar modelBlade modelExpansion modelPDC Drill bits (core bits)Application for core drill of coal system stratum with ... hardness coefficient f<10 in geological exploratory.Size: 56-133mm pdc drill bit

Supplier: Hejian Longxin Metal Material Co., Ltd. [China Manufacturers]

water well drilling tungsten carbide diamond drill bit equipment

Feb 14, 2012

... type.3, PDC (PDC) anchor the bitApply to the mine, transportation, water, and electricity anchor nets support into the ... and cooling effects of the bit to effectively prevent bit from balling.diamond drill bit,tungsten carbide drill bits,water well drilling equipmentThis ... structure is force balanced and bit blade is asymmetrically designed so that the coal on bit is balanced that resulting better ...

Supplier: Hejian City Reliable Drill Bit Co., Ltd. [China Manufacturers]