quenching in drill bits,China quenching in drill bits Manufacturers, Suppliers

160pc combination drill bits set in metal box

Feb 22, 2013

in metal box with high quality 80pc HSS twist drill;1mm-1.5mm-2mm-3mm-4mm- ... 10mmx5pcs, HSS4241, titanium coated, roll forged40pc super masorny drill;5mm-6mmx10pcs3mm-4mm-8mm-10mmx5pcs, CS+YG8C, chrome ... coated, milled40pc wood working drill;5mm-6mmx10pcs3mm-4mm-8mm-10mmx5pcs, CS, roll forgedCarton ... .w./n.w.: 20/19kgsqty in 1x20'FCL:4500sets 160pc combination drill bits set in metal box

Supplier: Hangzhou Meka Tools 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 ... rings,inserts, shims,wear parts, drawing dies,drilling bits,cold forging dies,bars, ,balls,burrs ,PCD ... blades,ceramic inserts, and customized products etc.In the meantime ,please be informrd any grade and ... K30 long life tungsten carbide drill bits in tools(customized design) manufaturer selling

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

[China Manufacturers]

Wet Diamond Core Drill Bits in R1/2" Male Connection thread drilling concrete

Oct 05, 2012

... Production of Diamond Core Drill Bits Production of high precision/quality steel core tubes for diamond core drill bit in own workshopPacking and Package ... Quality Guaranteed. Certificate of ISO 9001: 2008 Wet Diamond Core Drill Bits in R1/2" Male Connection thread drilling concrete

Supplier: Jiangsu Huafeng Tools Co., Ltd.

[China Manufacturers]

Wood working drill bits

Mar 16, 2012

Our wood working drill bits is made of high carbon steel or ... point and 2 shouldered cutting spurs The wood working drill bits is center point enters first and prevents "skating ... flutes are engineered for optimum chip ejection so drill will not bind and burn out.It is ... , plywood and hardboard.It can be used in hand drills, electric portable drills, drill presses and lathes. Wood working drill bits

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

[China Manufacturers]

glass drill bits,sintered bit ,milling drill bit

May 30, 2012

... Specification: φ4-φ100Advantage :high quality diamond drill bit ,with electroplated drill bits and sintered bits. a manufacturer and ex-factory price, ... cutter.glass suction cups,drill bits ,diamond tools ,pliers are our main items.We have involved in glass hand tools for ... almost 10years and join in glass exhibition every year. glass drill bits,sintered bit ...

Supplier: Shanghai Toyo Diamond Tools Co., Ltd.

[China Manufacturers]

carbide drill bits

Jan 28, 2013

... Zhejiang Ruili Cemented Carbide Co., Ltd. was established in 1999, and is an advanced enterprise. We are ... member of Chinese Cemented Carbide. Having been involved in this field for over 10 years, we have ... equipments and process. 3. all products go through in-process and final inspection. 4. free online technical ... t hesitate to contact me. I'm avaible in 24 hours for you! carbide drill bits

Supplier: Zhejiang Ruili Cemented Carbide Co., Ltd.

[China Manufacturers]

Series of PCD cutters for oil drill bits and mine bits

Jul 16, 2012

... with selected diamond fine powder and cemented carbide substrate (substrate) in the ultrahigh pressure and high temperature. They have high hardness ... , are widely used for oil/gas well drill bit, rock drill and mining drill bit,water well drill bit, geothermal bit ,also could be ... contact for more information. Series of PCD cutters for oil drill bits and mine ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

API Drill Bits for Exploration ,Drill accessories

Aug 08, 2012

... bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc.We are specialized in ... bit parts, spare parts, welcome all customers call to Advisory API Drill Bits for Exploration ,Drill ...

Supplier: Ningbo Yinzhou Junxing Hardware Factory

[China Manufacturers]

Sinorock rock drill bits drilling tools

Aug 13, 2012

... 1.Sinorock rock drill bits drilling tools 2.ISO9001 2008 3.The quality is stable. Sinorock rock drill bits drilling tools Sinorock drill bit is ... efficient and fast when drilling in hard and medium-hard rock ... .We can offer a large range of drill bits to suite the changing ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

2013 Best selling product united diamond drill bits with competitive price for sale

Mar 26, 2012

... /impregnated diamond bit/ impregnated diamond drill bits/diamond drill bit for concrete/nq hq pq diamond bits/united diamond drill bits Product instruction:Our impregnated diamond ... core bits are the most commonly useful bits in the mineral exploration ...

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

[China Manufacturers]

Nail drill machine with twist lock handpiece and drill bits

Apr 26, 2012

... ,you can choose which you SpecificationsProfessional electric nail drill Max rotation speed :20000/30000RPM On/off by ... ,220-240V 50/60Hz, can be Any country in the world and regional use. Power output power ... of a strong, DC2 ~ 15V/18V adjustable in a row, stepless speed regulation can be realized. The ... speed: 500rpm min-30,000rpm max. Nail drill machine with twist lock handpiece and drill bits

Supplier: Guangzhou Golden Hairdressing & Accessories Factory

[China Manufacturers]

GY series tri-cone drill bits for oil well drilling

May 23, 2012

... features:1. This series adopts non-isometry teeth placement in combination with optimized teeth height and shape.2. Applying ... drilling cost.Main parameters of GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze ( ... /8REG 98Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low ... , 200~40 r/m. GY series tri-cone drill bits for oil well drilling

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

DingRun High Quality Drill Bits

Jan 08, 2013

... quality is stable.We can offer a large range of drill bits to suite the changing geology encountered durig project, the ... exporters and importers of PRECESION STEEL PIPES & TUBES, based in Jiangyin city, Yangtze River Delta, China. The factory locates ... parts for global incorporations.JYDR passed the ISO9001 in 2006. JYDR brings in advanced manufacturing technique and equipments, implements ISO9001 ...

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

[China Manufacturers]

Popular High Pressure Down The Tungsten Carbide Drill Bits

Feb 15, 2012

tungsten carbide drill bits: 1.ISO 9000 certificate 2.Button bits 3.Cost-effective 4,ISO9001:2000 Tungsten carbide drill bits Applications: The down-the- ... hole drilling is used to produce large-diameter holes in rocks, usually in the initial ... .CertificateContact Information: Popular High Pressure Down The Tungsten Carbide Drill Bits

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

Drills,solid carbide drills,drill bits

Jan 05, 2013

Drills,solid carbide drills,drill bits.Supply various Drills:NCcenter drills,3-lip drills,parallel shank ... drills,3-lip drills,parallel shank twist drills,90 step drill,parallel fluted drills,twist drills and so on.Konda Industry ... . It is specialized in manufacturing and exporting of Machinery tools and cutting tools.Drills,solid carbide drills,drill bits. Drills,solid carbide drills,drill bits

Supplier: Konda Industry Co., Ltd.

[China Manufacturers]

HSS Masonary Drill Bits ( High Qality, Competitive price )

Jan 23, 2013

... ToolCertification: DINMaterial: IronProcessing Type: ForgingUse: Coal MiningSpecificationsHSS Masonry Drill Bits Co8%, including all size High technical support Competitive low prie ... tool, end mill cutter, threading tap, drill bit, etcs, ] suppliers in China, our company's high standard factory is ... relationship, so that we can get win-win result in the future!Dalian Zhida Presicion Tool Co., Ltd-- ...

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

[China Manufacturers]

PDC drill bits

Feb 10, 2013

... Type5NZ7NZ7NZGauge Length2”-4”2”-5”2”-6”Junk Slot Area(In²)161939 Operating ParametersRotary Speed(RPM)60-30060-26060-260Weight on ... (KN)130150180Flow Rate (LPS)21-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage ... suitable for formations with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll sizes can ...

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

300pc Drill Bits Set

Mar 02, 2013

300pc Drill Bits Set includes HSS drill bits, wood wroking drill bits, mansony drill bits, flat wood drill bits, screwdriver bit 300pc Drill Bits SetIncludes HSS Drill Bits, wood wroking drill bits, mansony drill bits, flat wood drill bits, screwdriver bits Packed in folding blow mold case. 300pc Drill Bits Set

Supplier: Ningbo Baite Tools Co., Ltd.

[China Manufacturers]

high quality solid caride drill bits

Jan 20, 2013

... .Coating: TIALN 3.Size:1-20mm high quality solid carbide drill bits have following features:1.Material:Solid carbide HRC552.Coating: TIALN3 ... machining stainless steel6.For the standard size, we have got in stock.7. Customized design is accepted. The cutters' diameter is ... standard. Welcome to send detailed enquiries9.package:each pcs packed in plastic box high quality solid caride drill bits

Supplier: Dongguan Chenghe CNC Machine Manufacture Ltd.

[China Manufacturers]

oilfield, water well drilling and coal mine, mining PDC for drill bits

Mar 31, 2013

... water well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten carbide substrateWith ... dentate structure of tungsten carbide substrate has dispersed thermal expansion in multiple directions, reducing the thermal stress of PDC cutters ... gauge cutters, gauge protection and inner row cutters in oilfield drilling. In addition, when we design and manufacture your PDC ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]