pdc for coalfield mining drilling bits,China pdc for coalfield mining drilling bits Manufacturers, Suppliers

PDC for coalfield mining drilling bits

May 15, 2012

PDC cutters for mining field drilling bits series are designed for markets in the pursuing of cost. PDC cutters for mining field drilling bits series are designed for markets in the pursuing of ... .51.11008SNWU10.4581.21004SNWU10.454.51.20808SNWU881.20804SNWU84.51.2 PDC for coalfield mining drilling bits

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

best price of PDC cutters for mining drilling bits

Jan 10, 2013

1 PDC cutters for oil drilling bits 2 Extremely high wear resistance 3 widely used for various drill bits SUPREME PDC cutters for mining drilling bits consist of a polycrystalline diamond layer ... .448.00Diamond layer at about 0.7mm best price of PDC cutters for mining drilling bits

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]

1608 PDC cutters for coal field mining drilling bits

Apr 01, 2013

... milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC Drill Bits for coal mining. Hereby listed some ... common sizes of PDC Cutters used for Oilfield Drilling Other ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

high quality tungsten carbide drilling bits

Apr 02, 2012

... 1.Material:tungsten carbide 2.Suitable for cutting medium-hard, hard and very hard formations in geological prospecting,mining Zhuzhou ZZ Hardmetal, which ... manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, ... . Customized samples and drawings are welcome! high quality tungsten carbide drilling bits

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

oilfield, water well drilling and coal mine, mining PDC for drill bits

Mar 31, 2013

... 5)different sizes oilfield, water well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith ... Now our cutters are widely used in oilfield and mining, geothermal well drilling, and not only sell well in China, ... PDC cutters, we’ll work closely with you to find the optimum combination of abrasion and impact resistance for your specific drilling ...

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

[China Manufacturers]

PDC cutter for Oil/Geological /mining drilling bit

Apr 02, 2012

... , gelogy exploring bits 1. PDC cutters:1). Application of PDC cutter: Used for oil/gas drill bit, rock drill and coal mining drill bit, also ... could be used for diamond tools for cutting ... the designation of joint face, which reduced the residual stress PDC cutter for Oil/Geological /mining drilling bit

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Nov 15, 2012

... -wings drag bit.We specialize in supplying quality drilling equipments for mining, water-well drilling, seismic prospecting for many years. Our products cover the following ... :86-15639180691TEL:86-371-66729958FAX:86-371-66727663QQ:517303085S:qingzhong86 PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

polishing and unpolishing surface - PDC cutters for oil drilling bits

Nov 08, 2012

... impact force. 3. In today's challenging drilling environments, resistance to thermal degradation is critically ... are widely used in oilfield, gas drilling and mining, geothermal well drilling, and not only sell well in ... for your specific drilling application. Specifications: Other Sizes are available based on your requirement. polishing and unpolishing surface - PDC cutters for oil drilling bits ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

1613 pdc cutter for drilling bits

May 13, 2012

1613 pdc cutter for drilling bits 1. ISO9001, API 2. good after-sale 3. fast delivery 1613 pdc cutter for drilling bits 1. Introduction Polycrystalline Diamond Compact(PDC), is manufactured ... widely used in mechanical industry,oil well drilling,geological prospecting drilling and coal mining.2. Specifications of PDC cutter insert ModelDiamterHeightDiamond ThicknessDiamond ChamferCarbide Substrate ...

Supplier: Henan Drills-King Mining Technology Co., Ltd.

[China Manufacturers]

cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining

Apr 10, 2012

... bit with K10 type 34mm length for chisel drilling bits used in mining Properties & applications of cemented carbide for mining purpose Gradeg/cm3TRSMPaHardnessHRAPerformance & application recommendedYG4C15.10180090 ... cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Zhuzhou Jinxin Cemented Carbide Co., Ltd specializes in ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

... the lead in mining drilling,metal cutting and grinding processes 3 big fields.ABOUT PRODUCTDrag bit also named blade bits, with PDC cutter inserts ... .3. Fast penetrating two wing drill bit for wet drilling with centre flushing.4. PDC drill bits feature cutters made of polycrystalline diamond layer ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

118mm GREAT Step drag bits for water well drilling

Jun 06, 2012

... , or some soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.Whenever possible, they should be used to ... optimally designed to prevent erosion of water courses inside the pdc bit.www.pdcbit.net 118mm GREAT Step drag bits for water well drilling

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

... .fast delivery time YG15 K034 cemented carbide drill bits for coal mining:Products feature: 1. Mining carbide alloy film do not fragment easily, so ... products. Application:it is using in producing coal seam rotary drilling and rock drill.Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd ...

Supplier: Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd.

[China Manufacturers]

ZM25J coal mining drilling,hand power drill for miner

Aug 09, 2012

... service-life and small maintenance quantity 3.litter dust when drilling hole 4.got certificates Usage: It apply to the soft ... . With the explosion-proof structure it can be safely used for mine where methane and coal dust explosion. Features:ModelZM25JMain UnitOutline ... torque. times3.0Remarks:We can offer all kinds of drill bits and drill pipes. ZM25J coal mining drilling,hand power drill for miner

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

Tungsten Carbide bits For Coal Mining Tools

Jul 09, 2012

... is suitable for making geological prospecting drill bits and mining inserts for light electrical drills for drilling soft rock and coal formations and drill bits for drilling un-silicated ... rock formations. We are professional manufacturer and exporter of tungsten carbide product, including indexable inserts and various button bits ...

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

PDC Blade model drilling bits

Nov 29, 2012

Size:190mm Tpye:pdc bits of steel body Application:drilling faster and high efficient Suitable for middle hard and soft rock Type:blade model with ... , the other is matrix body. Matrix body Suitable for hard rock, the bits life span is two times than the steel body ... has a higher abradability and wide range of application, suitable for drilling in the middle hard rock and soft rock. Applicable rock ...

Supplier: Xi'an J.W. Drilling Machines & Tools Production Co., Ltd.

[China Manufacturers]

F/FC series tricone rock bits for oil well drilling

Jan 03, 2013

... " REG. GHJ series tri-cone rock bits with metal-sealing bearing system for oil well drilling.Main structure features:1. This series adopts ... bit working life, reducing the drilling cost.Main parameters of GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze (inch ... -1/2 6-5/8REG 60 Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low compressive ...

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

KW10 roller bits for water well drilling Depth 120m for hot sale//factory price

Jun 08, 2012

Drilling depth (m) 80-120 Dia of bit(mm) 115-180 ... (length) (d)Wire tube:Φ51*2 layer *20m KW10 roller bits for water well drilling Depth 120m for hot sale//factory price

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber ... provides adequate sealing for bearing durability. Steel teeth bits series: Soft formation teeth bits:The soft formations tooth bits are used to ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Tricone rock drill bits for water well drilling

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

T30 For making cemented carbide core drilling bits for drilling soft formations

Dec 17, 2012

... cemented carbide core drilling bits for drilling soft formations T30 For making cemented carbide core drilling bits for drilling soft formationsType Dimension(mm)DHDim.Tol.Dim.Tol.T30055±0 ... .5T3010A10±0.3520±0.5T3010B10±0.3516±0.6 T30 For making cemented carbide core drilling bits for drilling soft formations

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

[China Manufacturers]