extra long drill bit,China extra long drill bit Manufacturers, Suppliers

PP-13E Drill Bit Sharpener

Sep 07, 2012

... two flutes of unlimited overall length. PP-13E Spot Drill Bit Sharpener Features: PP-13E is ued for sharpening bottoming ... and clearance angle operationEasy to operate.Use friendly: grinding a drill within 10 seconds. High Efficiency DC motor, stable frequency ... can learn to sharpen the drill quickly.Economical price, grinding fast and high accuracy, long service life PP-13E Drill Bit Sharpener

Supplier: Taizhou Beiping Machine Tool Co., Ltd.

[China Manufacturers]

Big diameter drill bit

Aug 11, 2012

... strata and so on.Theory PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and ... electroplated drill bit recent years.With special hith-frequency weldin techniques.PDC ... and power engineering,etc.Features1. It has a super long life. The grinding/consumption ratio of PDC is 20 ... feel free to contact with us. Big diameter drill bit

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

Diamond Drill Bit

Mar 08, 2012

Diamond Bits, high quality, long serving life, to be connected with core barrel. Diamond Drill Bit

Supplier: Changsha Exploration Machinery Factory

[China Manufacturers]

tapered drill bit

Dec 17, 2012

1.Long-life, 2.High penetrability. 3.Can match many ... guarantee the high quality and reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter ... )Plate ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: 0.5M to 6.0M ... Rod---R25,R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. tapered drill bit

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

ZM15Telectric hand coal drilling machine/power drilling/cobalt split point drill bit

May 09, 2012

... and long service-life 3.low temp-raising, high efficiency 4.got many certificates Usage:This is a hand-held drill that ... .5Remarks:We can offer all kinds of drill bits and drill pipes. ZM15Telectric hand coal drilling machine/power drilling/cobalt split point drill bit

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

[China Manufacturers]

stone diamond core drill bit

Apr 01, 2013

Our stone diamond core drilling bits are used for drilling all kinds of stones, refractory materials, etc. stone diamond core drill bit1, Used for : refractory materials and other hard stones2,Size: 8mm--200mm.M14,5/8"-11 Connection3,Feture:fast cutting and long life4,MOQ:50pcs5,Payment : L/C6,Packing : White carton7,Delivery time : normally 20 days8,Delivery port: Tianjin

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

[China Manufacturers]

GD-13 drill bit grinder

Apr 01, 2013

... of the adjustment function can control the quality .GD-13 drill bit grinderEasy to operate, unskilled workers can learn to sharpen the ... grinding result.Motor is electronic and powerful, frequency stably, extra motor life.Specifications: Drill size Dia.2 ~ Dia.13mm Point angle90° ~ 145 ...

Supplier: Dongguan City Gongda Precision Machinery Co., Ltd.

[China Manufacturers]

Manufacturer of taper shank glass diamond drill bit with competitive price

Jan 28, 2013

... drill bit 2..Sharp,wear-resisting 3..Not jumping edge 4.Long service life 5.Good concentricity Manufacturer of taper shank glass diamond drill bit ... resisting won't crack edge, high efficiency, long service life, need to work in cooling water ... to polish and not crack, high efficiency, long life, drill 4000-5000 holes/pc2.Main Market: Europe ... of taper shank glass diamond drill bit with competitive price

Supplier: Zhengzhou Longda Abrasives Co., Ltd.

[China Manufacturers]

Electroplated diamond core concrete drill bit

Feb 06, 2013

... electroplated diamond core drill bit 1.Low costs for fast drilling 2.Smooth Surface Finish 3.Long Life when correctly ... 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, ... 580-150Sample Electroplated diamond core concrete drill bit

Supplier: Wuhan Likai Diamond Products Co., Ltd.

[China Manufacturers]

Diamond core drill bit for stone and concrete with professional segment

Nov 08, 2012

... basic grades which are characterized by fast cutting, long life and economic world wide, and effective formulas to ... , good cutting surface, consistency, high production. Most expensive2. long life: regular speed, very little chipping, good cutting surface, ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Diamond core drill bit for stone and concrete with professional segment

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

thin wall diamond core drill bit with threaded shankfor glass

Nov 24, 2012

... chipping, 3 minimum material deformation 4 long life Diamond glass core drill bits are used to drill glass,ceramics, porcelain, ceramic, ... no tremor, no broken edge, high wear-resistance,high efficiency, long service life.Diameter: 5mm - 100mm.General Total length: 55mm, ... Thickness: 0.8mm-1mmAll these drill bits can be customized.This is the diamond drill bit we are producing: Other abrasive products ...

Supplier: Zhengzhou Forture Tools Co., Ltd.

[China Manufacturers]

Hammer Drill Bit

Mar 10, 2013

... and design which have favorable capability of drill hole and long use life. Match with electrical drill in good condition.For Drilling in ... .* Material;40chrome steel，YG8Ccarbide* Style;hex shank one flute hammer drill bit* Packing; each pc/ PVC bag or plastic hanger.* Spec; dia8 ...

Supplier: Danyang Futai Tools Co., Ltd.

[China Manufacturers]

16" Extra-Long Flat Bits

Jul 12, 2012

16" Extra-Long Flat Bits 16" Extra-Long Flat Bits •Patented micro-groove cutting edge and spurs produce ... provides added reach•Not for use with bit extensions•All extra-long flat bits are 16" long ITEM NO.DIA.(MM)Shank SizeWD887063/8 ... /8"1/4" quick changeWD887161"1/4" quick change 16" Extra-Long Flat Bits

Supplier: Shanghai WIDETOP Tools Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bit for Construction

Feb 20, 2013

... % higher cutting performance for diamond core drill bit Diamond Core Drill Bit for ConstructionACB series diamond core drill bits are specially designed for drilling concrete ... fast drilling speed and long lasting life. Threaded extension tubing increase your drilling depth capabilites.FeatrueExchangeable crown bit can save the drilling ...

Supplier: Huizhou Powsan Diamond Tools Co., Ltd.

[China Manufacturers]

SDS Plus Shank Black Oxide Tungsten Carbide Electric Hammer Drill Bit

Jul 11, 2012

... electric hammer drill bit is made of highgrade alloy steel,which have high strength,high wear resistance and long life.SDS ... plus shank Double flute electric hammer drill bit is used in buildingindustry,installation, ... boring holes and so on.2.Size 10x260-40x10003.Drill Working Pictures ...

Supplier: Zhejiang Fenghua Tools Co., Ltd.

[China Manufacturers]

Production and sales cnc drill bit

Feb 01, 2013

cnc drill bit: Processing equipment:ANCA Detection equipment:ZOLLER Processing ... through independent research and development and innovation, cemented carbide drill bit products and reamer series products.2011, the company a ... over the world, the use of manufacturers to establish long-term cooperative relationship.4, look to the future ... , revitalize national industry! Production and sales cnc drill bit

Supplier: Kunshan OSK Precision Tool Co., Ltd.

[China Manufacturers]

Glass Drill Bit

Feb 12, 2013

Glass Drill Bit Original Manufacoty High Drilling effiency OEM made Glass Drill Bit1.Applications:Used for drilling all kinds of stones, ... glass etc.2.Feature:Electroplate, High efficiency,long life, ... standard hole.3.Specification:Produce all sizes fo core drill bits on the basis of ...

Supplier: Jiangxi Freet Diamond Tools Co., Ltd.

[China Manufacturers]

Laser Welded Diamond Core Drill Bit for stone dry drilling

Feb 27, 2012

... 3.good quality,fast drilling speed 3mm/min Diamond Core Drill Bit for stone1.OEM product,competitive price2.drilling glass, ceramic, marble ... ,concrete and asphalt etc 2.Laser welded can keep its long lifetimeavailable size: Item No.Diameter(mm/inch)ArborSeg.TSeg.HLengthHSDB0025T1 ... size,please free to contact us. Laser Welded Diamond Core Drill Bit for stone dry drilling

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

9 1/2 PDC oil drill bit

Jun 08, 2012

... quality performance is good.(3)Long work life.(4)Stocks adequate, time delivery.(5)Rich experience in drill bit.(6)High quality, competitive ... work, water conservancy and hydropower(3)The PDC cutter features1.long life-employing new sinter technics firms the bonding of diamond ... , diamond thickness, chamfers, and sizes. 9 1/2 PDC oil drill bit

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

HSS straight shank drill bit set

Mar 18, 2013

HSS straight shank drill bit set HSS drill set drill set This style of rolling black drill bit set is packed in red plastic box. They are ... ground,fully ground4.Standard:DIN 338 (jobber series) DIN 340 (long series) DIN 1897 (stub series)5.Diameter:1mm-20mm6.Flatted ... feel free to contact with me.thanks.HSS straight shank drill bit setHSS drill setdrill set HSS straight shank ...

Supplier: Danyang City Feiying Tools Co., Ltd.

[China Manufacturers]