api iadc 517 tricone rock bits,China api iadc 517 tricone rock bits Manufacturers, Suppliers

button bits

Dec 30, 2012

... We can supply all kinds of RUIZUAN brand coal mining bits, sleeves and holders which have high strength, high wear resistance ... engineering etc;We can design and produce different bits according to different hardness of rock to satisfy customer’s different requirements;We ... design, produce and repair all kinds of cutter drums. button bits

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd.

[China Manufacturers]

Round Shank Cutter Bits

Dec 26, 2012

... are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. ... most lengths.A comprehensive range of button bits, cross bits and chisel bits with (6, 7, 11, 12 ... and controlled straightness.4. DTH hammers and DTH bits (Down The Hole Drilling)Offer IR hammer, ... CIR90, CIR110, CIR150, CIR170 etc. DTH bits: 60mm-254mm bits with flat face, concave design fit for the ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

MAXDRILLRock Bolt, anchor bits,coupling, spherical nuts,plates, stopper

Jul 01, 2012

... very common for underground works to encounter soft surrounding rock,fractured zone and great deformation due to high ... : 400MT/ monthWe can supply all the accessories including anchor bits, coupling, spherical nuts, plates, and stopper. Construction StagesDrilling ... most credible Chinese manufacturers in drilling industry. MAXDRILL ROCK TOOLS satisfy our clients with SAVING YOUR PURCHASING COST ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

RUILONG rock button bit

Apr 22, 2012

... 2.rigid 3.automatically adjustable 4.stable RUILONG rock button bit introductionTwo series of DTH bit are ... High air pressure and low air pressure DTH bits. High quality products derive from good material and ... . Our high air pressure impactor and DTH bits fit with the products made by SANDVIK ATLAS ... as Australia, Canada, USA and France. RUILONG rock button bit specification NO.Diameter(mm) Tip size( ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

cemented carbide for rock drilling tools ( SGS approved )

Apr 10, 2012

... no standard products, inserts, mining inserts, indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide ... , K10, K15, K20,K30, P20, P40,etc. cemented carbide for rock drilling tools ( SGS approved )

Supplier: Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd.

[China Manufacturers]

Down hole rock roller bit

Apr 26, 2012

... bit Good quality, low price Down hole rock roller bit With yeas of experience, now ... Zhongrui can manufacturer the best quality DTH rock drill bits, DTH hammer and chisel bit, thread button ... we can supply 90mm-254mm(3.5"-10") DTH rock drill bits, 340,350,360,380, COP44, COP54, COP64, ... -1826QConcave face, Concentric Casing System With Ring Bits ZRTG140Outer dia.of casing tubeInner dia.of casing ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Black, HSS4241, Twist Drill Bits

Jun 29, 2012

1) Black drill bits. 2) High Speed Steel 4241 3) Lowest Prices. Quick DetailsPlace ... for sea transport.Delivery Detail:20 Work DaysSpecifications1) Black drill bits. 2) High Speed Steel 4241 3) Lowest Prices.HSS ... TWIST DRILL BITS Favorite of both the DIY and industrial markets Available in ... , non-ferrous metal and plastic. Black, HSS4241, Twist Drill Bits

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

[China Manufacturers]

extended Drilling bits

Mar 07, 2012

1 Good performance. 2 Excellent quality. 3 Reasonable price. 4.Used for kinds of stones, name:drilling bitsmaterial:high carbon steelhead form:square or round using: all kinds of stone extended Drilling bits

Supplier: Gaodesi Tools (Foshan) Co., Ltd.

[China Manufacturers]

Sell Cross bits in various sizes

May 20, 2012

... line drill tools Diamond core tools Diamond core bits Sell Cross bits in various sizes Materials: steel and carbideAngleβ: 110 degreesα: 7 ... :

Outer diameter:70mm

Inner diameter: 24mm Sell Cross bits in various sizes

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

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

Apr 01, 2013

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

... kinds of stones, refractory materials, etc. diamond stone core drill bits for granite, marble,refractory materials,etc1, Used for : all kinds ...

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

[China Manufacturers]

Sharp-edge PDC cutter for drill bits

Dec 10, 2012

... the PDC damage.Mainly used for making roller bits, coal mining bits and geological bits. SizeD(mm)H(mm)R1(mm)R2(mm ... .99JSR191519.115.2316.99 Sharp-edge PDC cutter for drill bits

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

[China Manufacturers]

CONCRETE DRILL BITS

Sep 18, 2012

1.Description:SDS Plus Hammer Drill Bits 2.Carbide: YG8C 3.Body:40Cr 4.Shank:SDS Plus,SDS Max,Hex 5.Type: "-" & "+" 1.Description:SDS Plus Hammer Drill Bits2.Carbide: YG8C3.Body:40Cr4.Shank:SDS Plus,SDS Max,Hex5.Type: "-" & "+"6.Flute: S2 and S47.Finishing:Sand-blast, Nature color,Black finished CONCRETE DRILL BITS

Supplier: Zhejiang Zhengbang Tools Co., Ltd.

[China Manufacturers]

Button Bits

Oct 28, 2012

We can supply all kinds of tapered drill equipment Features: 1) Tapered connection: 6°, 7°, 12o2) Threaded connection: R22, R25, R28, R32, R38, T38, T45, T513) Diameter: 30-127mm4) Available types: a) "Retrac" button bitsb) Drop center button bitsc) Flat button bitsd) "Retrac" drop center button bitse) Reaming bitsPackaging: wood or plastic box package

Supplier: Shandong Yanggu Rock Drilling Tools Factory

[China Manufacturers]

ELECTRIC HAMMER DRILLING BITS

May 14, 2012

YG8 tungsten steel tool bit ELECTRIC HAMMER DRILLING BITS

Supplier: Guangdong Wynns Hardware Co., Ltd.

[China Manufacturers]

Tungsten carbide drill bits

Apr 11, 2012

1.ISO9001:2008Certification 2.Customized available 3.Mining bits: K032, K034,etc Specification:1.ISO9001 Certification2.Customized available3.Mining bits: K032, Ko34,etc4.Drilling bits: Flat Button type, Tapered Button type, Spherical5. Good property

Supplier: Sichuan Guanghan Nandong Metal Material Co., Ltd.

[China Manufacturers]

Nail drill bits

Nov 04, 2012

nail drill bits set we can supply CE certificate to our clients all over the world .this nail drill bits is very popular and with best quality ,if you want more details of it , pls contact with Kimmi Meng .My trade Manager :cn1000360116also , you can email me .I will always online for you Nail drill bits

Supplier: Yiwu Zaranail Beauty Factory

[China Manufacturers]

Nail drill bits

Mar 26, 2013

nail drill bits set we can supply CE certificate to our clients all over the world .this nail drill bits is very popular and with best quality ,if you want more details of it , pls contact with Kimmi Meng .My trade Manager :cn1000360116also , you can email me .I will always online for you Nail drill bits

Supplier: Yiwu Zaranail Beauty Factory

[China Manufacturers]

6-wings PDC drag bits

Nov 06, 2012

... PDC Coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bits. PDC bit can be ... road and railway.We also can design PDC bits according to customer requirements, such as different geological ... used in areas that contain a lot of rock and also in the oil field.SizeType PinWt ... API Pin23For more detailed specifications or catalog please feel free to contact with us. 6-wings PDC drag bits ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

API Standard drag bit

Oct 07, 2012

API drag bit Drag bits have a shearing action and cut rapidly in sands, clays and some soft rock formations. Drag BitAPI ... stream High-pressure jet stream participates in destroying the rock.Three blade structure and high drilling speed make the ... you have any interest, welcome to contact with me!API drag bitSpecification Bit SizeinBit Design SpecificationRecommended Operating ParametersGage lengthmmNo ...

Supplier: Shaanxi FYPE Rigid Machinery Co., Ltd.

[China Manufacturers]

high efficiency DTH hammer and bits

Nov 01, 2012

... : 82mm to 580mm DTH hammer bitsIt strictly matches with API standard and other Chinese industry standards.It is durable for ... has the following advantages:First,Can be used in hard rock application.Second,it Can work on low to high pressure ... Many thanks.Hammer type Size of the bit Face design API thread OutsidG24(2") 76/80mm Flat/Concave/Convex F42× ... 1/2" REG 182mm high efficiency DTH hammer and bits

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]