tungsten carbide rock and coal mining and drilling bits,China tungsten carbide rock and coal mining and drilling bits Manufacturers, Suppliers

FRP Self drilling rock bolt

Feb 17, 2013

... was developed for strata support in mining and tunneling as well as for slope and face stabilization.Due to its ... materials. The cuttability protects machinery and equipment and prevents damages to machinery while drifting and enlarging tunnels. The bolt has ... and has high thermal isolation; 7. Cuttability: It avoids damages to cutter heads, and does not delay excavation FRP Self drilling rock ...

Supplier: Nanjing Feng Hui Composite Material Co., Ltd.

[China Manufacturers]

underground mining crawler rock loader

Feb 29, 2012

... CLD-20 & CLD-30 Crawler stone loaders C series electric rock loader is a kind of light loading single bucket transport ... mine. It is bucket type rock loader, front-load and back-unload, . The power supply is electric and it has a remote control ... China. The crawler rock loader is the ideal loading vehicle used in short distance for unrailed underground tunnels. underground mining crawler rock loader

Supplier: Zibo Evergreen Trading Co., Ltd.

[China Manufacturers]

MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Jun 01, 2012

... drilling Rock Bolt used as an efficient anchoring means, in tunnel pre-support, slope stabilization , coast, mine, Structure of self-drilling ... bolt I. Self-drilling hollow anchor bar Outer sidediameterAverageInternaldiameterEffectiveexternaldiameterAver ... anchor bits, coupling, spherical nuts, plates, and stopper. MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

coal mine supporting rock bolt

Apr 01, 2013

... frp rebar are by combining the pultrusion process and an inline winding and coating process for the outside sand surface.Features ... and Benefits: Corrosion-resistance: will not rust, and are impervious to the action of ... steel bar in concrete;Electromagnetic neutrality: contain no metal, and will not interfere with the operation of sensitive electronic devices ...

Supplier: Beijing ZLRC Environmental Protection Equipment Co., Ltd.

[China Manufacturers]

Tungsten Solid Carbide End Mills

Jan 31, 2013

... %Co 87%Wc HRA:91.8-92.4 Flexural s Tungsten solid carbide end mills 1)High quality 2)Cpmpetitive price 3 ... )Short lead timeProduct name:Tungsten solid carbide end mills1)Application:suitable for processing cast iron, copper ... also available.Pls contact me for further information.Thank you! Tungsten Solid Carbide End Mills

Supplier: Wenling Lifeng Precision Tools Co., Ltd.

[China Manufacturers]

Semi-automatic Copy milling & Drilling

Mar 22, 2012

... multipoint lock workpieces. So it is fit for the drilling and milling processing on the thermal-break profile. It also ... rotation speed12000 rpm7.Milling cutter motor power1.1 Kw8.Drilling cutter motor power1.1 Kw9.Motor rotation speed2840 rpm10 ... Max. distance between each hole112mm12.Milling cylinder feeding travel50mm13.Drilling cylinder feeding travel100mm14.Working air pressure0.6-0.8Mpa15. ...

Supplier: Shunde Kingtool Aluminium Door & Window Machinery Co., Ltd.

[China Manufacturers]

TY24C hand-hold rock drill

Apr 18, 2012

TOYO TOKU Atalas Copco Hand hold rock drill rock breaker Shank22×108Weight23 kgOverall length610 mmPiston stroke68 mmPiston dia66.7 mmAir consumption2.7 m3/minPart No.782000321HAt 5 bar pressure TY24C hand-hold rock drill

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

Milling & Drilling Machine

Feb 27, 2012

... 2.Superior quality 3.Competitive price 4.Professional manufacturer Milling & Drilling Machine Model: XZ6350 / XZ7550 / XZX6350 / XZX7550 series SpecificationsXZ6350AXZ6350CXZ7550CXZ7550 (Belt ... drive)XZX6350CXZX7550CWMax.drilling dia.(MT4 taper) (mm)505050505050Max.end milling width (mm)100100100100100100Max ...

Supplier: Shanghai Fulai Industry Co., Ltd.

[China Manufacturers]

rock drill YT27

Jul 06, 2012

... is a kind of high efficiency air leg rock drill machine. YT27 rock drill is a kind of high efficiency air ... leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway ... construction, water conservancy construction and national defence project facility.It ...

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd.

[China Manufacturers]

High purity tungsten rod

Mar 08, 2012

... polished 4 HRC:48,55degree High purity tungsten rod *HRC in stock 48,55dgree*99.95 ... % Pure Tungsten Rods/Bars *tungsten Sise: 0.39*1000mm *Purity: 99. ... Tungsten Rods/Bars*tungsten Sise: 0.39*1000mm *Purity: 99.95% *ISO9001:2000 SGS*Applicate: PCB drill bits, drill bits, end mills and ... to all over the world, such as carbide inserts,machine tool holder,collet chuck,drill chuck ...

Supplier: Dongguan Chuanrun NC Tool Co., Limited

[China Manufacturers]

Carbide burrs (product number: JW-B-0001)

Sep 30, 2012

Carbide nail bits: Tungsten Carbie Burr for industry, available :all shapes and size Carbide nail bits:Tungsten Carbie Burr for Industry available : all shapes and size (When ordering, please specify shape code.)shaft diameter:2.35 mm (1/8 ")Packing: Plastic box

Supplier: Shanghai Junwei Tools Factory

[China Manufacturers]

10W 24W 35W 48W Mining Explosion Proof Lighting

Apr 08, 2013

... IP Rating:IP66 DGS10(24/35/48)/127LA Coal mine explosion proof lights Application:1.Approved for ... use in the explosive environment under the coal mine where methane and explosive dust exist .2.It is the ... ideal lighting solution for underground tunnel n the underground chamber of the mining ... ,000100-150w120w150w 10W 24W 35W 48W Mining Explosion Proof Lighting

Supplier: Zhejiang Tormin Electrical Co., Ltd.

[China Manufacturers]

ENERGY COAL MINE LIGHTS

Mar 05, 2012

... ,000hours 4.Explosion-proof type: flameproof Features:a) Power saving and high brightness:Comparing to the incandescent lamps with the same ... :Lamps should bear 2000v/1min frequency voltage, no breakdown, and flashover.Structure and working principleMainly the lamp is made of the aluminum ... of high-power LED light tube, reflective bowl, transparent shade and other components. ENERGY COAL MINE LIGHTS

Supplier: Zhejiang Huachuang Lighting Electric Co., Ltd.

[China Manufacturers]

gold mining molding

Dec 08, 2012

... Usa.Advantage:1.Competitive price.2.Continuance service and support.3.Diversified rich experienced skilled workers.4 ... .Quality,reliability and long product life.5.Good after-service.6 ... attaching the picture for the mould machining progress and parts finishing plan.5.In-time sample delivery ... packingStandard package/carton/wood caseCertificateISO9001 gold mining molding

Supplier: Kunshan Grand Precision Mould Co., Ltd.

[China Manufacturers]

Heavy mining machinery part

Jul 08, 2012

heavy mining machinery part hammer head for drill machine ... machining conical pick3,Standards: ASTM, ASME, DIN, SIS and EURONORM 4,Certification: -ISO9001: 2000 -CCS quality management system ... of oil hydraulic press , 3800NC ring-rolling mill and nondestructive inspection equipment as well as other machining equipments ... contact me . Thank you .Jiangyin Zenkung Forging Heavy mining machinery part

Supplier: Jiangyin Zenkung Forging Co., Ltd.

[China Manufacturers]

Carbide Drawing Die

Sep 07, 2012

... Control: ISO9001:2000The Processing Equipment: Lathes, grinders, milling machine, planer, and heat treatmentProcess Ability: Mass productionPackage Size: As per client requirementApplication ... Time: The minimum time requirementSize Avaliable: As per requirementProduct photo: Carbide Drawing Die

Supplier: Renqiu New Star Sprocket And Gear Factory

[China Manufacturers]

solid carbide ball nose end mills

Dec 09, 2012

... mills have followin features: 1. High rigidity and high precision 2. Longlife products. solid carbide ball nose end mills have following features ... :1. High rigidity and high precision2. Longlife products.3 ...

Supplier: Dongguan Chenghe CNC Machine Manufacture Ltd.

[China Manufacturers]

Tungsten Punch Pin

Mar 31, 2013

... good intensity 3)Excellent wear resistance 4) Long service life Tungsten Punch Pin:1)Widely used in many mould.2)Surface ... the quality.5)Punch pin applied in the punching mould and sophisticated wear-resistance parts in the use of molding of ...

Supplier: Dongguan Lishuo Hardware Mould Accessories Business Department

[China Manufacturers]

tungsten cobalt alloy,tungsten alloy rod

Feb 05, 2013

cobalt alloy rods size:diameter20mm,length350mm density:13.9-14.2g/cm3 hardness: HRA87 bending strength: PSI 550,000 compression strength : PSI 650,000average grain size: um 0.5-0.8chemical composition:WC:85% Co:15%Usage : using for wear part, stamping parts and machinery parts tungsten cobalt alloy,tungsten alloy rod

Supplier: Baoji Linuo Non-Ferrous Metal Co., Ltd.

[China Manufacturers]

ce quality led mining light

Jun 15, 2012

... HIGH BAY LIGHTAluminum shell,aluminum shell surface traeatment,indeoendent research and development production of unique refkectors,toriot,waterprrof,dustproof,high luminous ... weight 5 kgs 6 kgs packaging size380mm500mm ce quality led mining light

Supplier: Wenzhou Yongbing Technology Co., Ltd.

[China Manufacturers]