reduced shank drill,China reduced shank drill Manufacturers, Suppliers

International Drill Pipe/mining tools in soil

Feb 28, 2013

... (degree): 4.46, 6, 7 , 11, 122) shank size: hex 22mm*108mm/25mm*159mm3) length: 0.4m- ... and 12-degrees are normally used on modern drill rigs. For low impact rock drills and softer ... or becoming detached. Integral drill rod 1) Different sizes available2) 2 kinds of shank size, hex22 and hex253) ... diameter from 30mm to 41mm usually. Regarding Integral drill steels,the quality of a steel material and ...

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

Crawler DH drill car

Feb 10, 2013

... automatic balance system, make not only drill garage walk stable, and greatly reduced drill car wallop, guarantee the safe driving.· ... valve, which can realize the lift, swinging arm drill and drill frame of pitch, angular, translation (back) and ... adjustment function, guarantee the equality of intersectorial drill hole drilling and drill car stability.· operating pneumatic maneuverings valve, which ...

Supplier: Quzhou Sun Winjer International Trading Co., Ltd.

[China Manufacturers]

Steel Tooth Drill Bits

Mar 16, 2013

... teeth bits:The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are ... tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in ... high temperature resistance, abrasion resistance of new grease. Steel Tooth Drill Bits

Supplier: Renqiu Dream Bits Ltd. Company

[China Manufacturers]

48pcs drill bits set

Jul 03, 2012

48pcs drill bits set 48pcs drill bits set Codespecification20041613pcs HSS drills-black oxide with white shank, 4pcs masonry drills, 12pcs driver bits, 5pcs flat wood bits, 7pcs nut drivers, 2pcs screw finders, 5pcs holesaws, 1pcs countersink, BMC CODEDESCRIPTIONPACK200416 1 48pcs drill bits set

Supplier: Goalmac (Jiangsu) Imp & Exp Co., Ltd.

[China Manufacturers]

Circular wire brush-crimped wire with shank

Mar 05, 2013

Circular wire brush w/shank for driller to clean metal ,ships,car surface and remove ... x25mm and hex.shaft for standard chuck of any hand drill.APPLICATIONS:Removal of rust,corrosion,paint,primer and generally to ... , SS-stainless steel wire Circular wire brush-crimped wire with shank

Supplier: Ninghai Kaichuang Mechanical Tools Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bits

Nov 06, 2012

Diamond Core Drill Bits 1. Use: cut marble and granite2. Diameter: from 4 mm to 305mm, with or without thread shank is available.3. Custom connections available on request and wet cutting only. Diamond Core Drill Bits

Supplier: Stone Bank Trading Department Yuncheng District

[China Manufacturers]

Umbralla drill

Apr 01, 2013

... , SJZ series vertical shaft drillSJZ series vertical shaft drill is a special equipment to drill blastholes for construction of vertical shaft. It ... air, transmitted by hydraulic system, and all the movements of drill mounting are machine motivated. While using highly effective pneumatic drifter ...

Supplier: Zhangjiakou Xuanhua Huatai Mining & Metallurgical Machinery Co., Ltd.

[China Manufacturers]

Y018 Hand-hold and Air-leg Rock Drill

Mar 10, 2013

Hand-hold and Air-leg Rock Drill 1)advanced equipment; 2)excellent quality; 3)good Service and ... ≤43 L/s Y018 Hand-hold and Air-leg Rock Drill

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

[China Manufacturers]

Y018 hold Rock Drill

Mar 15, 2013

Y018 hold Rock Drill Its suitable for drilling of horizontal or inclined holes ... rock. item name: Y018 hold Rock DrillInstruction The rock drill is used for rock drilling, blasting holes and other drilling ... suitable air compressors can also be matched with this rock drill. Specification Weight 18kgOverall length 550mmCylinder dia. 58mmPiston stroke 45mmAir ... .9×105Pa ) ≤1.35m3/min Y018 hold Rock Drill

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

rock drill bits

Aug 11, 2012

... the high quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button ... 28mm,30mm 32mm,34mm,36mm,40mm,42mm,44mmThread Drill Bits---Diameter: 51mm to 127mmThread Type---R22 ... T38,T45,T51Face Shape---Plate, Concave, Convex.Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38, ... ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: 0.5M to ...

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

pneumatic rock drill 7655

Mar 11, 2013

... A classical type of the rock drill product,with steady quality. pusher leg rock drill 7655Product Model7655Weight (kg)24Length (mm)628Shank size ... inner diameter (mm)25Product article Number3312 3003 00 pneumatic rock drill 7655

Supplier: Atlas Copco (Shenyang) Construction & Mining Equipment Ltd.

[China Manufacturers]

Hydraulic drill mast

Mar 20, 2013

... for six tons to fifteens excavator.It can drill 24mm-46mm dia hole.Drilling speed can be ... 0.8-1.2m/min DangShan DS30 hydraulic rock drill is a new generation drilling equipmentsof our factory ... general excavations,quarrying and bolting with hexagonal shank rods with a shank size of 108mm(41/2”)*22mm(7 ... or air flushing. DS30 is a hydraulic rock drill to drill diameter 32mm(1¼”) to 50mm(2”) holes. ...

Supplier: Dang Shan Mining Machine Co., Ltd.

[China Manufacturers]

round shank cutter

Mar 04, 2012

... heads of our mining bits adopt tungsten carbide, which can drill powerfully into the rock to break the rock. Besides, while ... code, and according to our customers' samples and drawings. round shank cutter

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd.

[China Manufacturers]

Slotted Liners API / casing pipe APT/ drill pipe/

Apr 20, 2012

... at each intersection creating a strong and durable screen. 6. Reduced installation costs: supporting constructions eliminating costly support media and enabling ... Plastics in both sides; Slotted Liners API / casing pipe APT/ drill pipe/

Supplier: Tianjin Shengli Petroleum Equipment Co., Ltd.

[China Manufacturers]

heavy weight drill pipe(integral,6-5/8")

Jul 06, 2012

... longtime use 3.high quality and reasonable price SpecificationsHeavy weight drill pipe is made of alloyed steel and manufactured strictly from ... in soft formation by replacing part of the drill collars. The advantages include:1.Reduced torque in high-rpm, deep drilling.2 ... .Less trip time as compared to handling a long string of drill collars ...

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]

Brazing drill,vacuum brazed diamond core drill bit

Sep 20, 2012

vacuum brazed diamond core drill bit Dia. 5mm-16mm Shank : 13mm/M14 vacuum brazed diamond core drill bit 1.Product information :2.Available size ... concrete, Hard ceramic tile, graniteMachinery:hand-held drills, grinder Brazing drill,vacuum brazed diamond core ...

Supplier: Xiamen Globe Truth (GT) Industries Co., Ltd.

[China Manufacturers]

API 3"-26" tricone bit& drill bit & kingdream tricone bit for oilfield

Mar 26, 2013

... The 114-117 soft formation tooth bits are used to drill low-compressive strength ,soft formations long projection tooth lengths ... hard formation tooth bitsUsed to drill highcompressive strength medium hard formations short projection teeth with reduced crest length are used in ... sealing for bearing durability.TCI 637 can be used to drill hard and abrasive forma-tions .wear –resistant tungsten carbide ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Round Shank Cutter Bits

Apr 15, 2012

... to come for business talks.About products1. Integral drill steels (Integral Drill Rods)Shank H22x108mm, H19x108mm, standard hex. Bit diameters include ... 20-42mm.2. Tapered drilling tools (Tapered Drill Steel)Including:Shank H22x 108mm, (6, 7, 11, 12 degree taper ... machine and machine.Shank diameter=19.4mm, 25mm, 30mm, 33mm, 38mm, etc.8. Blast furnace tap hole drill tools. (Rod, ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

steel drill rod

Apr 01, 2013

... drill rod BG080006Wearproof drill rod BG080008Pneumatic drill rodG-IBG080005Pneumatic drill rodGBG08000770Pneumatic drill rodGIBG080006Gas drill rod BG080001Waterprospecting drill rod BG080001015Waterprospecting drill rod1.4M(φ60)BG080001030Chain drill rod connector BG080001031Waterprospecting bit shank ...

Supplier: Chongqing Yecheng Mine Facility Co., Ltd.

[China Manufacturers]

Electroplated diamond core concrete drill bit

Feb 06, 2013

... small & occasional use. They are widely used by beginning diamond drill users (novices) in numerous hobby/craft applications. As well as ... home owners and contractors requiring to drill a few holes when installing tile, marble, shower doors, ... professional or serious industrial use).sizeDiameter ( mm)Segment Size( mm)Shank length( mm) 2510*10*340-1503010*10*340-1503510*10 ...

Supplier: Wuhan Likai Diamond Products Co., Ltd.

[China Manufacturers]