rock drill bit 152b drill bit,China rock drill bit 152b drill bit Manufacturers, Suppliers

Sinorock button rock drill bit

Sep 22, 2012

... .ISO9001 2008 3.The quality is stable. Sinorock button rock drill bit Sinorock drill bit is efficient and fast when drilling in hard and medium ... drill bit Φ115 Φ115 EY Hardened tri-crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock button rock drill bit ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

Rock Drill Bit

Feb 05, 2012

Rock Drill Bit Bench and Production drilling T38 Rock ToolsBench and Production drilling T38 (1 1/2 ') Diam Tip ... ×12 2×103543.3 10248×124×12 4×103544.7 Rock Drill Bit

Supplier: Ningbo Hengwei Import & Export Co., Ltd.

[China Manufacturers]

chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Aug 29, 2012

... hole application l Suitable for medium rock VI. Technique Parameters: (Taper chisel, cross, button bit)High-pressure drill bit:V. Certifications:VI. Contact Information ... you to find durable and the most suitable drill bits. chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well

Apr 23, 2012

... IADC 437 IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well 1.Introduction ... TCI bits, rock bits, tricone bits, single cone bits, steel tooth bits, insert tooth bits, roller bits, drill bits, drilling ... meet your special need. 3.Sizes and types of drill bits we can privide: 60mm,65mm,76mm,93mm, ... show IADC 437 9 1/2"Kingdream TCI rock drill bit sizes HAT series for water well

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

[China Manufacturers]

Kaiyu cross rock drill bit

Jul 10, 2012

... countries 3)ISO9001 Certificate 4)professional manufacturer 1)70mm cross drill bit,7 degree bits, reasonable price 2)Our tight focus ... latest technical solutions for the most demanding rock conditions and for the most powerful rock drills, all for the benefit of ... for 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]

button bits,rock drilling bit,PDC drill bits

Mar 06, 2013

1. High penetration rate 2. Excellent flushing, straightness and hole quality 3. Known for their reliability button bits,rock drilling bit,PDC drill bits

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

Chisel type drill bit , rock drill bits , drill bit

Feb 08, 2013

Chisel type drill bit , rock drill bits , drill bit Chisel type drill bit , rock drill bits , drill bitDiameter (mm)Tip Size mmTaperH x W 3815×10718×10714× ...

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241.3mm)

Jun 07, 2012

... " to 26" 3.Material:Carbon Steel 4.Fast feedbadck Type:Drill Bit Description of the product Size9 1/2"(241.3mm)ModelHAT ... high temperature, abrasion resistance of new grease.6. Set foot drill using high strength and high toughness carbide gear, optimize the ... drill bit ruler speed at the same time, improve the drill bit cutting teeth life. 9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

API&ISO PDC Oil Drill Bit/Matrix Body Rock Drill Bit

Apr 17, 2012

... Rock Drill Bit 1.Material:Carbide 2.Cover all IADC code 3.Water /Oil Drill Bit 4.Fast Feedback API&ISO PDC Oil Drill Bit/Matrix Body Rock Drill Bit ... Hejian Yinhai Rock Bits Manufacture Co ... to 18 of relatively complete hard rock. Bit typeMain bit size(mm)Rock coefficientPDC core drill bitSingle pipe75/54.5 94/74 ...

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

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2. ... (kg)1Tapered chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6-1420ZLConvex face4 ... face4.73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G-AZ6-1319Z8 ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Rock Drilling Bit Face

Feb 09, 2012

1, Used for rock drilling 2, High quality&reasonable price 3,Certificate ISO9001:2000 ... approval of the customers. . Bit face designsApplicationsButton bit, short skirt For H22 drill rodButton bit, long skirt For H22 drill rodButton bitGeneral purpose bitRetrac button ... hole applicationSuited for medium to hard rockWaiting for your inquiry!! Rock Drilling Bit Face

Supplier: Shandong Tongya Traffic Safety Facilities Co., Ltd.

[China Manufacturers]

rock drill bits

Aug 11, 2012

... , eccentric drilling tools, standardized API system casings, bit shanks and casing tubes which are fit for hydraulic ... R38,T38,T45,T51Face Shape---Plate, Concave, Convex.Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38 ... ,T38,T45,T51Down-The-Hole Tools1) DTH BIT---65MM to 254mm.2) DTH Hammer---76MM /90MM ... ,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. rock drill bits

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

Chisel Rock Drill Bits

Jun 26, 2012

... carbide tip:YK15.6 High quality and competitive price Chisel Rock Drill Bits Rock Chisel Bits TypeBit DiameterCarbide TipTaperWater HolemminchWidth × Height22mm Tapered ... Drill Equipments2025/32"6×124°22255/64"6×124°22415/16 ... 2602 23/64"8∼10×13.5∼187°225mm Tapered Drill Equipments401 37/64"8∼10×13.5∼187°2421 21 ...

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Rock Drill Bits

Oct 25, 2012

... and machines used in mining and construction. We manufacture rock drill bits and machines used in mining and construction scope.Buttong ... thread R32, R38, T38, T45, T51Coal bitshead 28 / 42 / 44 Rock Drill Bits

Supplier: Shaanxi Wanbo Co., Ltd.

[China Manufacturers]

Rock Drill Bits

May 20, 2012

1.Highly abrasive; 2.Slow drilling; 3.Interbedded formations; 4.Costly sections. We have a number of different carbide products for rock drilling tools including,·carbide for shaped impact rock bore bits·advanced blade bits·down the hole drill bits·impact rock interrupted blades·three flanged blade bits Rock Drill Bits

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

Pusher leg rock drill YT29A (Atlas Copco)

Mar 04, 2012

... is placed at the back head of them. Pusher leg rock drill YT29AApplicationShenyang Construction and Mining has a wide range of pusher ... leg control is placed at the back head of the rock drill. An in-line lubricator is included in the delivery of ... each rock drill. Together with the appropriate pusher leg, the rock drill forms an attractive and cost effective ...

Supplier: Xiangtan Electric Locomotive Factory 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]

QJ 15 Hand hold and Air leg Rock Drill

Dec 09, 2012

... :QJ 15 Hand hold and Air leg Rock Drillproducts specificationsitem nameQJ15Weight 15kgOverall dimensions550mmStoke45mmCylinder Dia58 mmAir ... inside dia19mmWater pipe inside dia8mmDrill bit size32-48mmDrilll rod sizeH22X108mm illstructionThe rock drill has hand-hold and air- ... drill bit and other drill tools,drill bit diameter is 32-38mm,blast hole depth is 4m. QJ 15 Hand hold and Air leg Rock Drill ...

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

Tricone rock drill bits for water well drilling

Jul 09, 2012

... control. Water prospecting tricone drill bit/ milled tooth tricone drill bit/ roller cone drill bit/ rock drill bit/ TC tricone bit TCI bits series:Soft ... formation TCI tricone bits:The soft formation TCI tricone bits are used to drill ... oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Tricone rock drill bits for water well drilling

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

rock roller bit

Jun 18, 2012

GJ series bit adopts metal seal with roller bearing, which can drill stably with middle to low WOB and ... 2(88.9mm) to 17 1/2"(445mm) tricone rock bit with good quality and service.1. Journal bearing. ... increased the reliability of the seal.3. The bit bearing is ball which can be applied to high ... resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of ...

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]