high quality petrol rock drill,China high quality petrol rock drill Manufacturers, Suppliers

high quality tungsten carbide drill bits

Aug 28, 2012

... abroad .We are experienced in all kinds of tools for rock and soil project, such as Hole Openers, Hammers & Hammer Bits ... , Drag Bits, rock drilling, etc.We can produce the tools according to customers' requirement. Welcome your contact. high quality tungsten carbide drill bits

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

[China Manufacturers]

high quality diamond core drill set

May 07, 2012

1.6pcs/set core bits 2.high quality with reasonable price 3.material:diamond 4.duable in use 5.package:tools bag MODEL NO:CR-XFDC601Drill type and size:core bits 107*150mm 1pcscore bits 52*150mm 1pcscore bits 28*300mm 1pcssds thread adaptor 10*115mm 1pcshex thread adaptor 12*88mm 1pcsa taper pilot drill 10*200mm 1pcs high quality diamond core drill set

Supplier: Shanghai Chrome Tools Co., Ltd.

[China Manufacturers]

high quality solid caride drill bits

Jan 20, 2013

... : solid carbide 2.Coating: TIALN 3.Size:1-20mm high quality solid carbide drill bits have following features:1.Material:Solid carbide HRC552 ... send detailed enquiries9.package:each pcs packed in plastic box high quality solid caride drill bits

Supplier: Dongguan Chenghe CNC Machine Manufacture Ltd.

[China Manufacturers]

high quality of coring drill bits PDC

Apr 08, 2012

high quality of coring drill bits PDC 1.PDC drill bits get ISO9001 2.YL PDC drill bits high quality high quality of coring drill bits PDC1.PDC drill bits ... get ISO90012.YL PDC drill bits high qualityPDC coring drill bits (be ... -to-order products according to your detailed demand. high quality of coring drill bits PDC

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

high quality cemented carbide drill bits

Jan 06, 2013

... products:Categories of our products:cemented carbide drill bit,cemented carbide brazed tipscemented carbide mining ... company has been awared ISO9001:2008 Quality System Certificate and ISO14001 Environment Management System Certificate ... all the responsibility and lose if any quality problems.Price of our products:We own a ... surely get a satisfactory response. high quality cemented carbide drill bits

Supplier: Zhuzhou Dongya Tools Co., Ltd.

[China Manufacturers]

High Quality Electric Impact Drill

Jul 01, 2012

high quality & high power Packing & DeliveryPacking Detail: color box & export master carton (All ... Capacity 6 pcs/ctnN.W./G.W. 19/21 kgs High Quality Electric Impact Drill

Supplier: Zhejiang Ruibang Electric Co., Ltd.

[China Manufacturers]

Ulite 9297U 1050W high quality Portable magnetic drill

Oct 12, 2012

Hole 50mm Portable magnetic drill High power 1050w ,quick-change chuck system, 2-speed gear box,Annular cutters and twist drill Drill Capacity: 50mmNo-load speed: 250/450rpmRated power: 1150wMax magnetic: 18500N Ulite 9297U 1050W high quality Portable magnetic drill

Supplier: Zhejiang Ulite Tools Manufacture Co., Ltd.

[China Manufacturers]

High Quality Electric Impact Drill

Feb 21, 2013

High Quality Electric Impact Drill High efficiency Energy-saving Long lifespan High Quality Electric Impact DrillPower: input 500W, output 300W Impact Force: 1.5J Biggest borehole: 20mm N.W.: 2.3kg Size: 330*210mm

Supplier: Zhongshan Lanneng Plastic Electrical Appliance Factory

[China Manufacturers]

High Quality Carbon Steel Drill Pipe

Apr 02, 2012

High Quality Carbon Steel Drill Pipe 1.OD: 10.3-1219.2mm 2 ... X42,X46,X52,X56,X60,X65,X70,X High Quality Carbon Steel Drill Pipe We can produced drilling pipe(API5D, ... contact. Regards, We are equipped with facilities of top quality in the world, such as hydraulic upset forging machine ... including Drill Pipe, Drill Collar, Heavy Weight Drill Pipe, Kelly,Pup Joint and so on. Our API drill pipes are of high ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

supply high quality 216mm diamond drill bit for oil drilling

Apr 01, 2013

... .best price5.delivery on timeTricone bit1.High-strength, high flexibility, high temperature, high wear resistance.2. High-precision metal seal.3. Locking roller ... ball, to adapt to high-speed.4. The use of high strength high toughness carbide teeth,5. Hours in ... the rotary cone bit with the impact, crushing and shearing the role of broken rock ...

Supplier: Hejian RuiDa Petroleum Material Co., Ltd.

[China Manufacturers]

chinese high quality Tungsten carbide drill bits of pearl tools

Apr 01, 2013

1.dimension customized 2.from Zhuzhou city(the tungsten carbide base) 3.100% virgin raw material

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd.

[China Manufacturers]

8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well

Oct 04, 2012

... 5.IADC 517 8 1/2" IADC 517 Kingdream hard rock drill bits HAS series for oil well 1.Introduction about us ... with the principle of "faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our ... . 2. TCI bits series 1.Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance of ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

Kaiyu cross rock drill bit

Apr 02, 2012

... Kaiyu cross drill bit 1)good price,high quality 2)export many countries 3)ISO9001 Certificate 4)professional manufacturer 1)70mm cross drill bit, ... for the most powerful rock drills, all for the benefit of our customers. With top quality Scandinavian steel for its ... an exceptional standard of finished drill bits. We have passed ISO 9001:2000 qualities administer system3) 4) Kaiyu cross rock drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

S250 Air Grinder /rock drill machine/ forge rock drill

Sep 12, 2012

S250 Air grinder machine High quality and lowest prices. S250 Air GrinderUsed with small rock drill on non-power source scene ... .It is a ideal supporting tools for air rock drill and .It brings more convenience, and it ... will improve the rock drilling work efficiency,and bring the considerable economic ... air pipe 19mm S250 Air Grinder /rock drill machine/ forge rock drill

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... ISO certificate & quality control. Water prospecting tricone drill bit/ milled tooth tricone drill bit/ roller cone drill bit/ rock drill bit/ TC tricone ... and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with ... The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection ...

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

MAXDRILL Rock drill steel rod

Jun 05, 2012

... Tapered drill rod made with high quality steel,used for rock drilling, blasting holes and other drilling works MAXDRILL Taper Drill Rod Taper drill ... rod is used for rock ... variety of taper angles, generally, the light duty rock drill usually use 7 taper or smaller taper angle, the ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2.Straightness and hole quality 3. High penetration rat ... chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6- ... 73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G- ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Sinorock ISO efficient button rock drill bit 38mm

Nov 30, 2012

... 2. ISO9001 2008 3.The quality is stable. 4.Sinorock button rock drill bit 38mm. We can offer ... a large range of button rock drill bits to suite the changing geology encountered durig ... 110 Φ130/Φ175/Φ200 EX Cast hardened cross-cut drill bit Φ42/51 Φ51/Φ76 Φ76/90 Φ ... drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock ISO efficient button rock drill ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

Pusher leg rock drill YT29A (Atlas Copco)

Mar 04, 2012

... and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air ... consumption.Product FeaturesThe rock drills all have water flushing, ... included in the delivery of each rock drill. Together with the appropriate pusher leg, the rock drill forms an attractive and cost ...

Supplier: Xiangtan Electric Locomotive Factory Co., Ltd.

[China Manufacturers]

YO15/YO18/YO20/Y26 Length 550-720mm Mining Hand Rock drill (0.4-0.63MPA)

Dec 05, 2012

... 70X70 HOT SALE HAND ROCK DRILL AND AIR LEG ROCK DRILL APPLICATION OF HAND ROCK DRILL AND AIR LEG ROCK DRILL QUGONG Pneumatic Machinery ... to regulate oil.FEATURES OF HAND ROCK DRILL AND AIR LEG ROCK DRILL Fit for wet drilling in medium- ... similar products particularly in its high efficiency, strong flushing and powerful torque.HAND ROCK DRILL SPECIFICATION ModelWeightLengthCyinder Dia.×StrokeWorking ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]