types of drill bits,China types of drill bits Manufacturers, Suppliers

rock drill bits

Aug 11, 2012

our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized ... reliability of the products.Tapered Drill BitType --Chisel Bits / Cross Bits / Button Bits Diameter---28mm,30mm 32mm,34mm,36mm,40mm,42mm,44mmThread Drill Bits---Diameter: ... R25,R28,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]

diamond core drill bits for granite, marble,refractory materials,etc

Apr 01, 2013

$diamond core drill bits for granite, marble,refractory materials,etc$

Our diamond stone core drill bits are used for drilling all kinds of stones, refractory materials, etc. diamond stone core drill bits for granite, marble,refractory ... materials,etc1, Used for : all kinds of stones , such as granite ,marble ...

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

[China Manufacturers]

tungsten carbide drill bits

Dec 09, 2012

... The best heat treatment Tungsten carbide drill bits Coal cutter Cutting bit Place of origin Shandong,China ApplicationDrilling,Trenching, ... Mining and tunnelling,RecyclingMaterial ASTM4142/42CrMoPort of loadingQingdao TianjinPacking Wooden case or Iron case,Carton ... by the CNC.2) The material of all kinds of clips is developed from spring steel 65Mn ... or HRC42-48. tungsten carbide drill bits

Supplier: Yanggu Sanhe Tools Co., Ltd.

[China Manufacturers]

1608 pdc blanks for coal drill bits

Apr 01, 2013

... 3 widely used for various drill bit PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact ... and milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone ... PDC Drill Bits for coal mining. Hereby listed some common sizes of ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

pdc cutters and drill bits

Jan 13, 2013

... 3.OEM products PDC drilling bit which is made of this PDC will break up rocks depending on shearing ... combination between the two layers and allows more impact resistance of the whole PDC.AVAILABLE SIZE: TypeDiameter(mm)Height(mm ... )Thickness of PDC(mm)JSMF0808881.0-1.6JSMF101110111.0-1.6JSMF130813. ... -2.0JSMF25132513.21.2-2.0 pdc cutters and drill bits

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

Glass Cutting Diamond Drill Bits

Jan 25, 2013

... Glass Cutting Diamond Drill Bits introduction:Diamond glass driller: using high quality steel substrate, head of matrix whole intermediate ... the processing precision grinding sharp, high, the advantages of small noise, and the holes do not produce ... polish and not crack, high efficiency, long life, drill 4000-5000 holes/pc2.Main Market: Europe market. ... export package : Glass Cutting Diamond Drill Bits

Supplier: Zhengzhou Longda Abrasives Co., Ltd.

[China Manufacturers]

Drill bits

Jun 06, 2012

... manufacurer 5.export many countries We are a professional manufacture of rock drilling tools, mining tools, DTH Drilling tools. construction ... low pressure hammers CIR65a, CIR90, CIR110, CIR150,CIR170etc,DTH drill bits:60mm-254mm bits with flat face, concave design fit for the atlas ... bolting bit and coal bolting rod.6. All kinds of casing bits for shield machine and construction tools.7. Round road ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

Electroplated core drill bits set

Apr 01, 2013

... ., Ltd. is specialized in researching, designing and manufacturing various type of diamond tools. Our cutting, grinding/polishing and coring tools are ... the D. I. Y. Customer as well as the demanding of professional users.We offer: Laser Weld Diamond Saw Blades, Brazed ... Diamond Saw Blades, Cold Pressed Sintered Diamond Saw Blades, Core Drill Bits, Cup Wheels, crack chaser and tuck point blade, Router ...

Supplier: Huzhou Gus Imp. & Exp. Co., Ltd.

[China Manufacturers]

Diamond electroplated core drill bits

Mar 14, 2013

... well as some photonics / optics) applications. 2. beginning diamond drill users (novices) in numerous hobby/craft applications. 3. installing ... (not recommended for professional or serious industrial use). SpecificationDiaShankDepth of drilling4mm-200mmParallel or customised20mm~40mmWe can custom make any special ... yourdrawings and specific requirements.Sample Diamond electroplated core drill bits

Supplier: Wuhan Likai Diamond Products Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bits & diamond segment (SCD_6)

Jul 28, 2012

Diamond Core Drilling Bits Diamond segment Diamond Core Drill Bits diamond core drill bits Product Description1. Specification: Produce all sizes of core drill bits on the basis of clients' requirement ... . 2. Applications: Used for drilling all kinds of ...

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

tungsten carbide hammer drill bits

Aug 11, 2012

tungsten carbide hammer drill bits for coal excavating tools GB/T14445-1993 tungsten carbide hammer drill bitstungsten carbide products for coal excavating tools GB/T14445-1993 M13 type to mount the bit of rotary driller and the pick of excavating machinery M14 type to mount the pick of excavating machinery tungsten carbide hammer drill bits

Supplier: Yueqing Jinfeng Cemented Carbide Co., Ltd.

[China Manufacturers]

161 Jieyang Factory with 26mm Cup Diameter Furniture Types of Hinges

Apr 01, 2013

Furniture Types of Hinges 1)95 degree open 2)26mm cup 3)steel with nickel plated 4)slide on FGV type of hinge ... Specification Form:Item no. 161 Furniture Types of HingesMaterial Steel with nickel platedOpening angle ... or four holesScrew self-trapping screw and Euro screw availableThree types Full overlay, Half overlay, InsetDrill in door 3-8mmDoor ...

Supplier: Guangdong Xingpeng Industrial Co., Ltd.

[China Manufacturers]

diamond core drill bits

Apr 01, 2013

... drill bits 1.combined,diamond tool 2.punching functual well 3.perfect package 4.reasonable price diamond core drill ... control?(1).We text the hardness of the core bits to ensure the quality.(2).We ... some punching texts to check its effect of using.3.Company IntroductionDanyang Honest Tools co.,Ltd ... . Quality Goal:TO BE WORLD-CLASS MANUFACTURER OF DIAMOND TOOLS5.Company culture:Honest4.How about the ...

Supplier: Danyang Honest Tools Co., Ltd.

[China Manufacturers]

diamond Drill Bits

Jan 29, 2013

Diamond Drill Bits Diamond Drill Bits Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. It is composed up of a heat ... mesh in its segments. This allows the core bit to drill clean and fast while extracting the material. Common uses for ... core bits would be small projects such as drilling out sink holes for faucets. diamond Drill Bits

Supplier: Shanghai Canhu Industry Co., Ltd.

[China Manufacturers]

K20 K30 long life tungsten carbide drill bits in tools(customized design) manufaturer selling

Jan 28, 2013

... different grain size are available. We specialize in the manufacture of tungsten carbide products such as tungsten carbide strips, rods,rings ... quality control system Office: With more than 20 years experience of producing tungsten carbide products. We can provide any sizes and ... quality products you need. K20 K30 long life tungsten carbide drill bits in tools(customized design) manufaturer selling

Supplier: Hunan Golden Globe O.E.D Co., Ltd.

[China Manufacturers]

Tapered Drill Bits

Sep 11, 2012

... bits size. 2.Widely used for mining. 3.On time delivery. 4.Good quality. Tapered drill bitsMade with high quality of ... raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are ... work. In addition to tappered button drill bits,we provide tapered chisel drill bits, as well as taper drill rods, etc. Tapered Drill Bits

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

7 7/8" Matrix body 5 wing PDC drill bits

Mar 18, 2013

... drill bits are durable, with high quality and reasonable price . 2 increased gauge protection on gauge 3. PDC bits 1.Introduce of ... diamond bit manufacturerCangzhou Great Drill Co.,ltd specializes in designing, ... enquiry,DiameterBit bodyIADC codeNumber of bladesMain Cutter sizeThread ConnectionDrilling formation 7 7/8" Matrix body 5 wing PDC drill bits

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

PDC anchor shank coal drill bits 28mm

Oct 17, 2012

... .automatically adjustable 5.stable 1.PDC anchor shank coal drill bits 28mm introductionHard alloy drill bits are main tools widely used in percussion drilling ... drilling operation of iron mine, goldmine and so on.2. PDC anchor shank coal drill bits 28mm specification NO.specification (mm)drill typeDia.(mm ... -455--1220135T55×5.08B35-455--123. PDC anchor shank coal drill bits 28mm PDC anchor shank coal ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

laser diamond core drill bits

Dec 04, 2012

... material deformation 4 longlife We specialize in the production of diamond drill bits:Classification Function Specification1.Straightshank2.Cone shank3.Threadedshank1.Sharp,wear ... rotay speed and small flow rate5.Good concentricity6.Fast drill speed.1.Diameter:5mm-100mm2.Dig hole:4000+--8000 ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); laser diamond core drill bits

Supplier: Zhengzhou Forture Tools Co., Ltd.

[China Manufacturers]

HSS BRAD POINT WOOD DRILL BITS

Dec 28, 2012

HSS BRAD POINT WOOD DRILL BITS HSS BRAD POINT WOOD DRILL BITS *Made of high speed steel with brad point and 2 ... much longer cutting life than high carbon steel wood bits.*The choice for serious woodworkers.*For drilling accurate, ... 55.585WD02000766100102000086.56.5100WD02000977120WD02001188120WD02001399120WD0200151010120WD0200171110150WD0200191210150WD0200211310150 HSS BRAD POINT WOOD DRILL BITS

Supplier: Shanghai WIDETOP Tools Co., Ltd.

[China Manufacturers]