dual wall casing drill bit,China dual wall casing drill bit Manufacturers, Suppliers

Drilling

Nov 28, 2012

... high toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken ... rock.6. Cone bit to adapt to the soft, medium and hard of various ... . Langfang Juli Construction & Explloration Engineering Company , who produce and export drill bits. We have a Export Department, which specialize in the ...

Supplier: Langfang Juli Geological And Mineral Of Geotechnical Engineering Technology Development Company

[China Manufacturers]

TNW Diamond Core Drill Bit (Dual Biconical)

Jun 09, 2012

... experiences 3.fast speed 4.reasonable pric Diamond core drill bit(TAW, TBW,TNW,TEW) Impregnated core bits are ... industry, site investigation, etc.The impregnated diamond core bit has emerged as the most commonly used type in ... multi-layered cutter arrangement results in better overall bit life than bits produced with other types of cutting ... TS-136 TS-146 TNW Diamond Core Drill Bit (Dual Biconical)

Supplier: Geotool Equipments (Shenzhen) Limited

[China Manufacturers]

Single-wall Casing tube shoes for drilling bit

Mar 04, 2013

... oversea. 1. The products of our company including double-wall casing and drivers, casing shoes, etc, have been sold to many nations, with ... -wall,double-wall,casing coupling and casing driver in various outer diameters and different pitches subject to customers’ demand. Single-wall Casing tube shoes for drilling bit ...

Supplier: S.U.G Trading Co., Ltd.

[China Manufacturers]

thin wall diamond core drill bit with threaded shankfor glass

Nov 24, 2012

... material deformation 4 long life Diamond glass core drill bits are used to drill glass,ceramics, porcelain, ceramic, porcelain tile, limestone, ... 10mmWall Thickness: 0.8mm-1mmAll these drill bits can be customized.This is the diamond drill bit we are producing: Other abrasive products ... , Mounted points All products above can be customized. thin wall diamond core drill bit with threaded shankfor glass

Supplier: Zhengzhou Forture Tools Co., Ltd.

[China Manufacturers]

dual wall drilling pipe for air reverse circulation (RC) drilling

Feb 12, 2013

premium drilling pipe for air reverse circulation (RC) drilling in mining exploration purpose, OD.102MM, 108MM, 114MM, Premium drilling pipe for air reverse circulation (RC) drilling in mining exploration driling.O.D. Available: 89mm, 102mm,108mm,114mm (3-1/2", 4", 4-1/4", 4-1/2")Length: 1.5mm, 3.0mm, 6.0mmThread: Matrix, Metzke dual wall drilling pipe for air reverse circulation (RC) drilling

Supplier: Bohwa Machinery Corporation

[China Manufacturers]

160 pc drill bit tools

Jul 03, 2012

160pc wood drill bits -titanium drill bits 1.11-year manufacturer and exporter ... :0574-88570808MOIBLE:15867286716Website:www.benotools.com160 PIECE WOOD DRILL BITS80PC TWIST DRILL, HSS 4241,TITANIUM PLATED ,(1-1.5- ... 3-4-5-6)*10PC,(8-10)*5PC;40PC MANSORY DRILL, CHROME PLATED ,CARBON STEEL ,YG8 ALLOY HEAD,(3 ... 10)*5PC;40PC WOOD DRILL , CARBON STEEL ,(3-4)*5PC,(5-6)*10PC,(8-10)*5PC; 160 pc drill bit tools

Supplier: Fenghua Beno Tools Factory

[China Manufacturers]

electroplated diamond used water well drill bit

Jan 17, 2013

electroplated diamond core drill bit 1.Low costs for fast drilling 2.Smooth Surface Finish ... (as well as some photonics / optics) applications. 2. beginning diamond drill users (novices) in numerous hobby/craft applications. 3. installing tile ... your drawings and specific requirements electroplated diamond used water well drill bit

Supplier: Wuhan Likai Diamond Products Co., Ltd.

[China Manufacturers]

2013 New year best quality diamond drill bit for concrete with competitive price for sale

Oct 14, 2012

... saw drill bit/diamond router bits/ diamond router bits for granite/ diamond core bit segment/diamond core drill bit segment/ diamond core drill bits for brick wall ... /impregnated diamond bit/diamond drill bit for concrete/impregnated diamond bit/ impregnated diamond drill bits/diamond drill bit ...

Supplier: Zhengzhou Partner Import & Export Trade Co., Ltd.

[China Manufacturers]

diamond core drill bit

Jul 02, 2012

... , concrete, brick wall punch. Red Diamond Series: for professional users, bridge engineering, metro engineering, high-grade reinforced concrete drilling. diamond core drill bit

Supplier: Anyang Friend Diamond Tools Co., Ltd.

[China Manufacturers]

Dingrun High Quality Self-drilling Anchor Drill Bit

Apr 22, 2012

... /hardened button drill bit Φ115 ESSD Tungsten carbide button drill bit Φ115 Φ115 EY Hardened tri-crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 ... , 40Gr. The products have the characteristics of small-sized, heavy-wall thickness, high precision, inner or outer special shaped profiles. They ...

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd.

[China Manufacturers]

Drill bit for Tunnel Boring Machine

Nov 29, 2012

... disturbance to the surrounding ground and producing a smooth tunnel wall. This significantly reduces the cost of lining the tunnel, and ... tunnels become longer, the cost of tunnel boring machines versus drill and blast is actually less—this is because tunnelling with ... of water to. A TBM has over 100 Titanium teeth. Drill bit for Tunnel Boring Machine

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

tapered drill bit

Dec 17, 2012

... drilling tools, standardized API system casings, bit shanks and casing tubes which are fit for hydraulic drilling ... high quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button ... Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: 0.5M to ... ,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. tapered drill bit

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

wet diamond core drill bit for reinforced concrete

Apr 01, 2013

1,High quality segments of the Diamond drill bit 2,High quality steel of bit body 3,Specifications are upon request wet diamond ... core drill bitOur diamond drill bits are used for makeing holes in concrete,reinforced concrete,brick wall,refractory marble and ... 63820016 76821917 82824518 901030020 961035022 The length of the drill bits are normally between 400mm to 450mmThe bits can ...

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd.

[China Manufacturers]

high ration dual wall adhesive-lined tubing

Jan 06, 2013

... Science and technology is the earliest Chinese ancient heat shrinkable casing origin enterprise, the company products are exported to USA, Japan ... been certified to ISO 9001.2000 international system . high ration dual wall adhesive-lined tubing

Supplier: Sichuan Forever Science Technology Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bit for Construction

Feb 20, 2013

... core drill bit Diamond Core Drill Bit for ConstructionACB series diamond core drill bits are specially designed for drilling concrete, reinforced concrete and brick wall with ... machine.Especailly effective in drilling through reinfored concrete. Diamond Core Drill Bit for Construction

Supplier: Huizhou Powsan Diamond Tools Co., Ltd.

[China Manufacturers]

3/16" (5mm) Glass and Tile Drill Bit online order discount price

Mar 07, 2013

... online order 3. orders ship within3 days Glass and Tile Drill BitsTwo types of bits are available for glass and tile ... are ideal for drilling fastener holes in bathroom tile or wall mirrors. This prestigious accomplishment is because of you, our customer ... hesitate to contact us! 3/16" (5mm) Glass and Tile Drill Bit online order discount price

Supplier: Yueqing Longxiang Tools Technology Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2.Straightness ... face4.73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G-AZ6-1319Z8- ... 6-1826Q9-1826QConcave face, Concentric Casing System With Ring Bits ZRTG140Outer dia.of casing tubeInner dia.of casing tubeOuter dia. of ring ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Auger head/Drill bit

Feb 24, 2012

... ,andwidely used for reforestation,planting fruit Lin,fence. Auger head/Drill bit

Supplier: Zhejiang Dingcheng Industry and Trading Co., Ltd.

[China Manufacturers]

115pcs Drill Bit Sets

Mar 30, 2013

This type of drill bit set is Ti-coated that allow its durable and antirust.The different size can satisfy different customers. 115 pcs Ti-coated Drill Bit SetsPackage :6pcs/cartonCtn size : 38*32*33cmG.W./N.W.:21/22kgs

Supplier: Hangzhou Yangyang Machinery-Equipment Tools Hardware Co., Ltd.

[China Manufacturers]

Wood Auger drill bit

Feb 08, 2013

... "12"16"18"5124"6"12"16"18" Wood Auger drill bit

Supplier: Xian Mager Machinery International Trade Co., Ltd.

[China Manufacturers]