countersink with drill bit,China countersink with drill bit Manufacturers, Suppliers

Earth Auger with CE(NTGD520B)

Jan 24, 2013

... holes, 2. Operated by one man 3. Displacement: 49cc 4. Drill bit:80-300mm*80/100/130cm Engine Model1E44F-5Engine Type1-Cylinder ... ./N.W.9.5/8.5kgOperate typeone-man Earth Auger with CE(NTGD520B)

Supplier: Yongkang Nantian Industry & Trade Co., Ltd.

[China Manufacturers]

electric hammer drill DH40SR

Mar 30, 2013

electric hammer drill DH40SR ,if you interested our pruducts,please feel free contact with me,thank you! electric hammer drill DH40SRVoltage: 110V/127V/220VCapaccity drill bit: 40mm Core bit: 120mmNo-load speed: 360r/minutes Full-load impact rate: 2,800t/minutesRated input power: 950W Net weight: 6.5kg Plastic portable case Package: 2SETS/CTN G.W.: 18KGS 54×31×37CM

Supplier: Shaodong Feiyue Hardware Tools Factory

[China Manufacturers]

dual drill

Oct 17, 2012

... one patented cordless twin drill and drive system. Simply load one chuck with your drill bit and the other with a screw bit. Switch back and ... forth with the touch of a button ... .The quick charge battery replenishes in just one hour. The Dual-Drill ...

Supplier: East Mountain Industrial Co., Ltd.

[China Manufacturers]

7 Bar Piston Type Discount Diesel Air Compressor With Tank

Mar 31, 2013

... factory. And we can supply drilling rig, air compressor, rock drill, the drilling parts, loader, excavator and diesel engine, and ... can supply drill bit, drill rod, dth hammer, motor, joint etc, diesel engine parts.2), We have own factory.The low price with the ... money from little profit. Therefore, please take time tocommunicate with our online salesmen who are always available during working hours ...

Supplier: Chongqing Maolian Electromechanical Equipment Co., Ltd.

[China Manufacturers]

Dental Drill Bearing

Jan 15, 2013

... speed of 400,000 rpm, replaceable with the dental hand pieces produced in Japan ... and shorter service life of the bearing. With regard to the bearing installation, the interference ... . Then mount it, and fix the drill bit by hand instead of rotating. Ventilate the ... parameters and reference prices of dental drill turbo high-speed ball bearingModelExternal dimensionsSpeedrpmAir pressureMPaNoisedBReference ...

Supplier: Luoyang Bearing Science And Technology Co., Ltd.

[China Manufacturers]

hss twist drilling bit

Dec 06, 2012

... box,plastic box then blisteredDelivery Detail30-45daysSpecificationshss twist drill bits material:hign speed steel processing:roll ... flute with special heat treatment gives advanced throughness with incresed durability of the drill bit*economic fign speed steel bit ... flute with special heat treatment gives advanced throughness with incresed durability of the drill bit*economic fign speed steel bit ...

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

API Single core bit / TCI single core rock bit

Jan 21, 2013

... and long lifetime6. Stocks adequate, time delivery7. Rich experience in drill bit8. Good after-sales service9. High quality, competitive price ... The main parameter of single-cone bit Bit sizeStd API pin shank (inch)Nozzle aperture diameter(mm)mminch95 ... .25-0.5<10Soft to medium formations with low compressive strength517-61760-40 API Single core bit / TCI single core rock ...

Supplier: Renqiu Dream Bits Ltd. Company

[China Manufacturers]

Down the hole Drill bits

Apr 01, 2013

... may provide various types of Rock Drill Bit.I .Taper connection rock drill head.1.> Chisel Type Bits ( ... is form 38 to 102mm)2.>T-screw drill ,screw connecting sleeve. (T38,T45,T51 The ... to127mm)III. Down the hole impact drill .1.Down the hole rock drill with low air pressure. (The diameter ... hole rock drill with high air pressure. (The diameter from 90 to 178mm) Down the hole drill bit can available ...

Supplier: Zhengzhou Kaishan Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

TY24C rock drill

Jan 23, 2013

Rock Drill TY24C is in excellent working condition TY24C Rock Drill Model: TY24C50LB ClassBPM: 1850CYLINDER: 2 5/8"PISTON: 2 11/16"CFM: 98Capacity: 1"Hex X 4 1/4"(22*108mm)Air Inlet: 3/4" CP FittingThis tool is in excellent working condition and comes with one piece of drill steel with one bit.These drills hit incredibly hard! TY24C rock drill

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

[China Manufacturers]

DTH button bit

Aug 12, 2012

rock drill button bit 1.high quality reasonable price 2.ISO9001/DIN Certificate cross drill bitISO9001/DIN Certificate a professional and technical ... personnel are manufacturer of various drill bitWe can supply cross bits from diameter 32 millimeter ... rock drills, all for the benefit of our customers. With top quality Scandinavian steel for its products, and proven ...

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd.

[China Manufacturers]

Best Core drilling bit

Apr 01, 2013

... efficiency 3.Suitbale for different hard formation4.cheaper Best Core Drill Bit BQ Wire-line core drilling tools can lift core ... ratio, long bit life and lower labour intensity. The advantages can get more clear with the increasing of drill hole depth.We ... to be drilled. Details:Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through ...

Supplier: Tangshan Jinshi Superhard Material Co., Ltd.

[China Manufacturers]

Hot sale slick drill collar

Apr 01, 2013

... provide bit weight to drill bit so that drill pipe is in tension. B. Spiral Drill Collar: used to reduce contact area with ... hole so as to avoid efficiently bit ... sticking from differential pressureC. Spiral Drill Collar With Elevator Groove ...

Supplier: Zhengzhou Hengzhong Heavy Machinery Manufacturing Co., Ltd.

[China Manufacturers]

high strength hollow drill rock anchor

Feb 12, 2013

... , mining support 4.Low price and high quality Hollow drill rock anchor, matched with good fittings, is made of seamless steel pipe ... presupport, slope and roadbed reinforcement and base bit support as anchoring.Product Features:1 With a bit at the anchor head, it is ... -shape thread, this anchor can be used to drill holes with help of bit.3 It is used as grouting channel and unnecessary ...

Supplier: Luoyang Gongyan Technology Co., Ltd.

[China Manufacturers]

spiral drill collar api 7-1 spiral drill collar

Sep 11, 2012

... . B. Spiral Drill CollarNote: Spiral drill collar is used to reduce contact area with hole so as to avoid efficiently bit sticking from diffirential ... pressure. The drill collars are manufactired strictly ...

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD.

[China Manufacturers]

API 5DP Drill Pipe

Dec 20, 2012

... accordance with API Spec 5DP, API Spec 7, and API RP 7G. The steel grades include E75, X95, G105, OCTG - Drill PipeDrill ... drilling.They are joined together with the Bottom-Hole-Assembly (BHA) and drill bit to make up the drill stem and this is what ... can also customize to meet your specific requirements.We supply drill pipes with proprietary connections from leading manufacturers as well.We also ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

keyless drill chucks-Safety Lock

Mar 29, 2012

... Type Industrial heavy duty keyless drill chucksDescription Industrial heavy duty keyless drill chucks. Keyless drill chucks are a dependable ... method for holding drills. Knurled grips make drill bit changes quick and secure. FeaturesSuperior grippingPrecision manufactured Safety ... for holding drills. Knurled grips make drill bit changes quick and secure. Fitted with a locking mechanism that ensures that ...

Supplier: Kimtop Mech-Elecal (Taizhou) Co., Ltd.

[China Manufacturers]

Best-quality Steel Rail drilling machine with ISO approved

Jul 03, 2012

... .3.Accurate positioning, high precision of drilling.4.Adopt hollow drill bit, with high efficiency of operation.5.Portable design, quickly up and ...

Supplier: Henan Qiangli Machinery Co., Ltd.

[China Manufacturers]

Electric Cannulate Drill (EC Series) / Surgical Wire, Pin and Hollow Drill /Higher Torque Orthopedic Electric Drill

Feb 10, 2013

... tools applied in all aspects of bone surgery and meet with the most demanding need. These cordless surgical instruments are ... precise and stable performance.Accommodating reaming demand with dedicated drill bit. Universal locking collet could match with various brand chuckWith a canula diameter of ... / 50~60 Hz.Gross Weight: 1.3kg. Electric Cannulate Drill (EC Series) / Surgical Wire, Pin and Hollow ...

Supplier: Shanghai Xinsheng Photoelectric Technology Co., Ltd.

[China Manufacturers]

Cordless Drill&Driver 18V Li-ion Battery

Mar 27, 2012

Cordless power drill&driver 18V Lithium battery with 2-speed functions on high professional quality Cordless Power Drill&Driver 18V Li-ion BatteryModel: CDL2 ... conveniences8, 30 minutes fast smart chargerAccessories in pack:1, 1pc drill bit2, 2pcs X 1500mah Lithium battery pack3, 1pc Smart ChargerPacking ...

Supplier: Danyang Htt Tool Co., Ltd.

[China Manufacturers]

Cordless twin drill set P9017A,power tools

Dec 30, 2012

1)18V cordless double drill sets 2)With soft grip. 3)One/ Two speed for your options 4) ... Make your work easy and convenient ! Cordless Twin drill set ... time :1 hour 2 pcs Cordles drill12 pcs drill bits3 pcs carbon drill bit1 pc fast charger1pc BMC casePacking detail pictures : Cordless ...

Supplier: Wuhu Wanhai Machinery Manufacturing Co., Ltd.

[China Manufacturers]