coal core bit,Find coal core bit Manufacturers, Suppliers on ECVERY.com

PDC non-core bit

Apr 15, 2012

PDC non-core bit: Size: OD94, OD113, OD150, OD171 PDC core bit PDC core drill bitPDC (Polycrystalline Diamond compact)drill bit is a new product after the ... mainly used for geological prospecting,coal ecploration,water conservancy and power engineering,etc. Features of PDC core bit:1.It has a super ...

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

PDC matrix core bit

Sep 30, 2012

... durability 4.Factory price Product Description: Matrix PDC matrix core bitPDC bit non-coring bits used for drilling soft and medium formation ... as cutting edges. PDC bit is mainly used for geological prospecting, coal exploration, water engineering, etc. Matrix PDC matrix core bitFeatures: 1. It ... suitable for drilling in the stratum with formationMatrix PDC matrix core bit PDC matrix core bit

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

diamond core bit

Oct 06, 2012

... in hard and utra-high abrasive formation. diamonds core bit1. matix Natural Diamond core bit 2. arc crown profle 3. OD 8-1 ... in 8-1/2" to 9-5/8" Hole diamond core bit

Supplier: Shanghai Shirui International Trading Co., Ltd. [China Manufacturers]

8 PCS DIAMOND CORE BIT SET

Aug 11, 2012

... alloy saw blade1 pc 115mm cup wheel1 pc 52x150mm dry core bit1 pc 10x115 mm SDS connector segment material: diamondbase material ... of masonry construction materials with longer life. 8 PCS DIAMOND CORE BIT SET

Supplier: Yiwu Hanren Commodity Firm [China Manufacturers]

core bit

Mar 21, 2012

The diamond core bit can be widely used for geological exploration, mining exploration and hydrogeological exploration. The diamond core bits and reaming shells with ... φ595941.590SX59 3680PS75φ757554.5120PD7554.590SX754980PS91φ919168120PD9168105PS110φ11011179120PD11093PD130φ130131113120PD150φ150150132120 core bit

Supplier: Guangdong Sunrise Logistics Co., Ltd. [China Manufacturers]

pcd drill bit/PDC non-core bit/drill bit

Jun 24, 2012

... 4)gas drainage 5)OEM pcd drill bit/PDC non-core bit/drill bit(1)All products are under ISO certificate ... .(3)Applicable rock formation: f≤8(4)PDC bit uses PDC as main cutting components, with the ... and good performance cost ratio.Product Description:PDC non-core bit mainly used for drilling soft and medium formation, ... 5822066Fax:+86-773-5822066 S: glstardiamond pcd drill bit/PDC non-core bit/drill bit

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

PDC core bit

Nov 18, 2012

1.PDC core bit 2.High quality and competitive price 3 ... enhance drilling performance and the cutting capabilityPDC drill bit is the most important tools during the drillings, ... will be 3~4 times to the cone bit.These bits are expensive and used for very ... fast penetration mostly in shales. This bit has carbide or man-made industrial diamonds set ... way the cones of a tri-cone bit do. PDC core bit

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

Diamond core bit

Apr 04, 2012

... ,40089350,400151350,40050350,40090350,400152350,40052350,40092350,400159350,400 Diamond core bit

Supplier: Qingdao Yijia Metals Minerals And Machinery Import And Export Co., Ltd. [China Manufacturers]

Diamond Core Bit

Mar 23, 2012

Diamond Core Bits is used in boreing reinforced concrete ground and wall, ... as customer specify when order28mm300mm1437338mm150mm1437352mm150mm2437378mm150mm243.574107mm150mm243.875117mm150mm24476127mm150mm24477Main Produce Processing: Diamond Core Bit

Supplier: Twin-Town Enterprises [China Manufacturers]

NQ impregnated core bit

Oct 12, 2012

... ,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our Advantages:1 ... . More than 10 years experience in diamond drill bit manufacture field;2. All products certificated by ISO9001:9002; ... 3. Be reputed to be one of the best diamond bit suppliers in China;4. We are lies inland of ... price as well as solid quality products NQ impregnated core bit

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

188mm TCI Single core bit/single core rock bit

Oct 10, 2012

1.TCI single core bit 2.For water,ore mining ,oil well 3.OEM ... hole cleaning ability to assure higher ROP of the bit large diameter active cutting conical spherical inserts are used ... quality, competitive price The main parameter of single-cone bit Bit sizeStd API pin shank (inch)Nozzle aperture diameter(mm) ... with low compressive strength517-61760-40 188mm TCI Single core bit/single core rock bit

Supplier: Renqiu Dream Bits Ltd. Company [China Manufacturers]

Diamond PDC Core Bit for Mining Machinery

Oct 18, 2012

... Main features and functions of Diamond PDC Core Bit for Mining Machinery 1, bit long life: to diamond compact give priority ... utilizationUse Scope of Diamond PDC Core Bit for Mining Machinery Practice proves that the diamond core bit is suitable for carbonate, limestone ... the effect is particularly significant.Advantages of Diamond PDC Core Bit for Mining Machinery 1.Quickly drill speed , long service ...

Supplier: Zhengzhou Golden Triumph Building Materials Co., Ltd. [China Manufacturers]

diamond drill core bit

May 18, 2012

... & grinding wheels business is our mainly dealing line Diamond drill core bit, TCT circular saw blades & resin bonded cutting & grinding wheels business ... other factories.Especially we are interested to export Diamond drill core bit, TCT circular saw blades & resin bonded cutting & grinding wheels according ... our good quality, quick delivery and favorable price. diamond drill core bit

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation [China Manufacturers]

HQ Core Bit (X Crown)

Jun 29, 2012

... 30 years experiences 3.fast speed 4.reasonable price Core Bit Impregnated core drill bit Impregnated core bits are widely used in mineral exploration industry ... , site investigation, etc.The impregnated diamond core bit has emerged as the most commonly used type in the ...

Supplier: Geotool Equipments (Shenzhen) Limited [China Manufacturers]

surface set core bit

Sep 04, 2012

... softest to the hardest rock. The surface set diamond core bits are set with the premium natural or synthetic ... step crown design provides good stability. The discharged diamond core bits, of large water and big size stone, are ... diamonds are sharper ensuring faster cutting while still increasing bit life.Size Available:Q Series: AQ,BQ,NQ,HQ ... NWMWG Series: EWG,AWG,BWG,NWG,HWG surface set core bit

Supplier: Beijing Feilong International Trade Co., Ltd. [China Manufacturers]

hey,2012 PCD diamond core bit for oil drill

Mar 03, 2012

... providing quality products and best service.HQ diamond core bit for oil drill Diamond Core Bit 1.Good quality and long working life ... 2.High Quality Natural Diamond 3.Reasonable price Diamond Core Bit Surface ... Set diamond Core BitsSurface set diamond core bits can be used with any ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd. [China Manufacturers]

Coal Drill Bit

Jun 12, 2012

Mainly connected with spiral drill shank and works together 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. Due to the ... PARAMETERBore Hole Diameter:φ30,φ42Connection Dimensionthe diameter of the drill bit handle isφ8.5,φ12.5Special service base on ...

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

coal mining bit

Nov 04, 2012

... via forging,welding and heat treatment to make the Product coal mining bit, mining toolsAbundant Technical strength ,Advanced Production Equipments,Sophisticated Testing ... ,U85,U92,U95,S120,S150,U765K,U765HD,C31HD,AM511 etc. coal mining bit

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

Conventional double tube impregnated core bit

Jul 30, 2012

Conventional double tube impregnated core bit According to the hardness and abrasiveness of the rock Conventional double tube impregnated core bit According to the hardness and abrasiveness of the rock to be drilled,bits with different abrasive matrixes can be supplied for drilling in medium hard,hard and very hard formation. Conventional double tube impregnated core bit

Supplier: Zhejiang Yongkang Jindu Industrial & Commercial Co., Ltd. [China Manufacturers]

coal drilling bit

Mar 17, 2012

earth drill bit 1.hign quanlity reasonable price 2.the head of tungsten carbide tip is fired by vacuum Coal drilling bit1.using ... ,welding and heat treatment to make the Product caol mining bit, mining tools2.Abundant Technical strength ,Advanced Production Equipments,Sophisticated Testing ... ,new product development,making on client's samples and drawings. coal drilling bit

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd. [China Manufacturers]