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

CNC DRILLING MACHINE FOR H-BEAMS

Oct 05, 2012

Ideal drilling machine for steel construction Simultaneously drilling on three sides of H-beams 7 CNC axes Ideal drilling machine for steel constructionSimultaneously drilling on three sides of H-beams7 CNC axesDirect transform of CAD/CAMMax.size of H-beams(web height×flange width)(mm):1250×600Max.drilling diameter(mm):Φ33.5 CNC DRILLING MACHINE FOR H-BEAMS

Supplier: Shanghai Genuine Trading Co., Ltd.

[China Manufacturers]

HJ 13 5/8'' IADC 537 tri-cone bits,tricone bits for drilling water well drilling

Apr 01, 2013

1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price 5.delivery on time HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the No.106 national highway, Hebei Province. Our company will sincerely provide you excellent products and professional services because of ...

Supplier: Hejian RuiDa Petroleum Material Co., Ltd.

[China Manufacturers]

Popular In Nigeria Quarry Mines Crawler Drilling Machine For Sales

Mar 11, 2012

... DP Popular In Nigeria Quarry Mines Crawler Drilling Machine For Sales Concrete descriptions for KC120 200M DP Popular In Nigeria Quarry ... linkage mode, use parking brake, thus safeguarding namely for drilling in slope rock and car driving with stability and ... Nigeria Quarry Mines Crawler Drilling Machine For Sales KC120 Popular In Nigeria Quarry Mines Crawler Drilling Machine For Sales Rock rigidityF= ...

Supplier: Zhengzhou Jeao Heavy Industry Machinery Equipment Co., Ltd.

[China Manufacturers]

API Drill Bits for Exploration ,Drill accessories

Aug 08, 2012

... kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc.We ... are specialized in bit parts, spare parts, welcome all customers call to Advisory API Drill Bits for ...

Supplier: Ningbo Yinzhou Junxing Hardware Factory

[China Manufacturers]

2012 Hot-selling Gold Mining Machine for Africa

May 31, 2012

... % 4.Hot sale in Africa Gold Mining Machine 2012 Hot-selling Gold Mining Machine for Africa:Gold mining machine:1.Working capacity:40-150m3 ... area length2700mmBUY PWELL PART, GOOD CHOICE 2012 Hot-selling Gold Mining Machine for Africa

Supplier: Zhengzhou Milif Technology & Trade Co., Ltd.

[China Manufacturers]

SupAnchor high quality and hardness TC or steel casting or forging kinds of bits drilling

Apr 01, 2013

... of difficult access.• Simple post grouting system.• Hot-dipped galvanizing for corrosion protection ApplicationsTunnelling Ground engineering• Radial bolting • Slope stabilization• Forepoling ... pile• Face stabilization • Temporary support anchor• Portal preparation • Soil nailingSupAnchor bits drilling : Model NumberR25, R32, R38, R51, T76,30/11, 40/20 ...

Supplier: SupAnchor Rock Reinforcement Co., Ltd.

[China Manufacturers]

Mining Bits

Jun 16, 2012

... powder, under the theoretical guidance of R. M. product featureModel: Mining Bits using new technology and material, products have stable mechanical properties ... resistance.PackagingPackaging Details: StandardDelivery Time: 5-7days for sample order; 15-30 days for wholesale orderPayment Terms: T/T or Western Union ... of your interest, please do feel free to contact us Mining Bits

Supplier: Wengyuan Shenli Hardware Factory

[China Manufacturers]

drilling rigs for sale

Jan 17, 2013

... guarantee the quality. They are the ideal machines for the construction of the water piping, gas piping, ... crane equipped. The load and unload of the drilling rod is efficient and save labour. The all ... comfortable. The parameter monitor alarms of the interlock for up and down, the automatic high pressure protection, ... bar200Overall weight kg32000Dimension(LxWxH) mm14500×3150×3390 drilling rigs for sale

Supplier: Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.

[China Manufacturers]

PCB Drilling Machine for circuit board

Apr 29, 2012

... drill holes on the circuit board. GE-Z200 PCB drilling machine for printed circuit boardSpecifications:Model: GE-Z200Max working size: ... power: 150WFeature:1. Automatic origin positioning;2. Intelligent drilling process(With a fixed type cutter bores arbitrary size hole ... Spindle turns off automatically after operation;5. Keep on drilling after unexpected power outages or a breakpoint;6. GibbsCAM ...

Supplier: Beijing Golden Eagle Technology Development Co., Ltd.

[China Manufacturers]

DDL800 horizontal drilling rig for sale

Nov 14, 2012

... . pullback force: 800KN 4. Max. torque: 25000N.M DDL800 horizontal drilling rig for saleModel: DDL8001. Engine Power: 239/22002. Max. thrust force ... , please feel free to contact us.Matt Zhou DDL800 horizontal drilling rig for sale

Supplier: Nanjing Dilong No-Dig Engineering Co., Ltd. Lishui Branch Company

[China Manufacturers]

NC DRILLING MACHINE FOR BEAMS

Sep 10, 2012

NC DRILLING MACHINE FOR BEAMS Ideal CNC Drilling Machine for Steel Construction IndustrySimultaneously drilling on three sides of H-beamsSeven CNC axesDirectly transform of CAD/CAMMax.size of H-beams(web height×flange width)(mm):1000×500Max.drilling diameter(mm):Φ33.5 NC DRILLING MACHINE FOR BEAMS

Supplier: Fuyang D&T Industry Co., Ltd.

[China Manufacturers]

High quality cnc drilling machine for metal

Mar 15, 2012

... frame -with stepping motor -High accuracy High quality cnc drilling machine for metal Product features: With 600mm* 600mm engraving range;With ... is designed by Weihong technology company of Shanghai, specialized for NC STUDIO Motion Control System. The card will be ... professional manufacturer of all kinds of CNC engraving machines, suitable for various of materials, such as: wood, stone, jade, acrylic ...

Supplier: Shenzhen Tiancheng Xin Li CNC Equipment Co., Ltd.

[China Manufacturers]

single flute spiral bits for aluminum

Jan 04, 2013

single flute spiral bits for aluminum 1endurable and long life 2 good quality and competitive price 3different materials single flute spiral bits for aluminum 1endurable and long life 2 good quality and competitive price 3 different materials for customers' requirement single flute spiral bits for aluminum

Supplier: Guangzhou Yimai CNC Tools Co., Ltd.

[China Manufacturers]

6mm AAA grade half drilling fresh water pearl for earrings, pink

Mar 03, 2013

6mm AAA grade half drilling fresh water pearl for earrings, pink 1.6mm fresh water pearls, pink 2. AAA ... grade 3. LT:3days 6mm AAA grade half drilling fresh water pearl for earrings, pink Product Description Item Name6m AAA half drilled ... check the sample , please contact me. 6mm AAA grade half drilling fresh water pearl for earrings, pink

Supplier: Yiwu Ganglei Jewelry

[China Manufacturers]

Golden Diamond Bits for doing acrylic nails and sculptured nails&Electric Nail File - Diamond Drill Bits

Jul 10, 2012

... ,many styles to choose 3,for doing acrylic nails and sculptured nails Diamond Bits for doing acrylic nails and sculptured ... electric micro grinder3. Golden coating, no rust for longer lifeThis Diamond Bits is used for filing, shaping, thinning, cleaning, and ... back-filling artificial enhancements. These bits are ideal for filing artificial gel enhancements and the removal of dead ...

Supplier: Guangzhou Longwei Cosmetics Co., Ltd.

[China Manufacturers]

API drill rock bit for oil,water well

Apr 25, 2012

... Kingdream rock drill bits for water and oil TCI bits series:Soft formation TCI tricone bits:The soft formation TCI tricone bits are used to ... This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber ... conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium ...

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

Steel Tooth Tricone Drill Bits

Nov 17, 2012

Steel Tooth Tricone Drill Bits 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2. ... carbide inserted tricone bit),both of which are used for mining pilling, water well drilling or oil well drillingModelvarious kinds and according to ... the requirements of customersColorcan be as you like: matrix body,pdc cuttersApplicationpetroleum&gas,water well and miningBearing sealedmetal sealed(HJ) rubber ...

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd.

[China Manufacturers]

mining machine

Jul 12, 2012

... Straight Bollard, bend Bollard,bell mouth,chock etc, for mooring, port working equipment .(4) Pump body, valve ... , carrier wheel, driving chain, chain wheel etc. for mine metallurgical engineering .(7) Support of bridge applies to ... inspection ability: We can satisfy different contents test for 20 elements, and inspect casting with UT/ ... ABS,CCS,Germany classification society attestation. mining machine

Supplier: Dalian Palcast Special Products Co., Ltd.

[China Manufacturers]

Diamond Core Drills for sale

Jan 23, 2013

... long lifetime Solid quality Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design ... price as well as solid quality products Diamond Core Drills for sale

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

water well drilling rig

Jun 26, 2012

... SpecificationsHydraulic operate crawler classis water well drilling rig Feature:1. four hydraulic support leg2. Hook system for lift rod, hammer and casing3 ... . hydraulic wrench system for add and remove the drilling rod4. long feed stroke, with hydraulic cylinder5. famouse diesel ...

Supplier: Henan Ffaith Industry & Commerce Co., Ltd.

[China Manufacturers]