tungsten carbide drill bits for rock and coal mining,China tungsten carbide drill bits for rock and coal mining Manufacturers, Suppliers

cemented carbide drill bits COAL TIPS

Mar 16, 2013

Cemented carbide drill bits are used for coal and soft rock formations .its grades are usually YG13 YG15 YG9 CEMENTED CARBIDE COAL TIPS1 FACTORY OFFER 2 QUALITY CONTROL 3 VIRGIN MATERIL

Supplier: Hebei Hengkai Cemented Carbide Tool Co., Ltd.

[China Manufacturers]

tungsten carbide button bits/rock drilling tool

Oct 08, 2012

... Indexable Inserts. We have more than fifty grades and overTwo thousand kinds of types for your choice, Which are widely usedin finish ... , castiron, aluminum and non-ferrous metal. We also take the pleasure to design the non-standard inserts according tungsten carbide button bits/rock drilling tool

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

Production and sales tungsten carbide drill

Oct 06, 2012

tungsten carbide drill: Processing equipment:ANCA Detection equipment:ZOLLER Processing personnel:10 years ... profileIn 2006, OSK precision tool limited company was established, and apply for the registration of own brand "OSK". In November the same ... -class brand promotion tool, tool industry, revitalize national industry! Production and sales tungsten carbide drill

Supplier: Kunshan OSK Precision Tool Co., Ltd.

[China Manufacturers]

Electroplated Diamond Core Drill Bits for marble, granite and glass

Mar 22, 2013

... -ECDB451-3/445CPC-ECDB50250Electroplated Diamond Core Drill Bits Mainly used for drilling Glass, Marble, Granite, Tile, Ceramic and other Non-metal materia ( function(){ var ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Electroplated Diamond Core Drill Bits for marble, granite and glass

Supplier: China Porcelain & Electric (Henan) Co., Ltd.

[China Manufacturers]

Carbide Drill Bits YG15

Feb 26, 2012

Tungsten Drill Bits For Mining 1,OEM or DOM available 2,Durable lifetime 3,Fast delivery as demands Drill BitsCarbide Tips using in Coal Miningyour drawings are highly welcomed. Thank you. Carbide Drill Bits YG15

Supplier: Nanchang Bestway Trade Co., Ltd.

[China Manufacturers]

8 3/4" IADC 527 Kingdream drill bits for rocks HAS series for oil well

Dec 13, 2012

... 8 3/4" IADC 527 Kingdream drill bits for rocks HAS series for oil well 1.Introduction about us: ... rock bits in China, we can supply all kinds of rock bits, such as PDC bits, TCI bits, rock bits, tricone bits, single cone bits, steel tooth bits, insert tooth bits, roller bits, drill bits ... near future. 2. TCI bits series 1.Tungsten carbide insert bit of high strength and toughness is to increase the ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

... bits for rock drilling 1.Various button bits size. 2.Widely used for mining. 3.On time delivery. 4.Good quality. Button Bits For Rock Drilling ToolsButton bits ... tungsten carbide of tapered button bits are from Boart long year, widely applied in Hand Hold ( short-hole) drilling system for ... -45 -12 22- 71 for Indian quarry and Norway, Finland quarry.Tapered button drill bit specifications : Type: button ...

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

[China Manufacturers]

8 inch PDC drag bits for rock drilling,step type PDC drag bit for oilfiled drilling

Apr 09, 2012

... soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.Whenever possible, they should be used to drill pilot holes, for ... they produce cuttings that are easiest to log.Usually drag bits are three wings, while ... the pdc bit.www.pdcbit.net 8 inch PDC drag bits for rock drilling,step type PDC drag bit ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

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

Apr 01, 2013

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

... 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 ... 8mm--200mm.M14,5/8"-11 Connection3,Feture:fast cutting and long life4,MOQ:50pcs5,Payment : L/C6,Packing : ...

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

[China Manufacturers]

Diamond Core Bits for marble and granite

Dec 09, 2012

... stones,glass,ceramics,refractory materials and reinforced concrete and so on Diamond Core Bits for marble and granite are used for drilling all kinds of stones ... ,ceramics,refractory materials and reinforced concrete and so on ,with high efficiency,long life and standard drill hole. stone drills1, Used for : all kinds of ...

Supplier: Jiangxi Freet Diamond Tools Co., Ltd.

[China Manufacturers]

ST616 PDC drill bits for drilling

Feb 21, 2012

... -3525-4538-62 1. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage hole, grouting hole, geological and hydrology drilling.2. High ... , Best pricePDC Drill Bits are applied to rock formation f below 12, like granite, limestone, sandstone, mudstone, etc., mainly used for gas drainage hole ...

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

[China Manufacturers]

tungsten carbide drill coating AIN

Jan 19, 2013

... carbide drill 1)Roll forged and full polish 2)Cutting tool,metal material 3)Material:HSS ,solide carbide HSS Dril Bit, carbide drill, solide carbide drill, carbide drill bit, twist drill ... Carbide End Mill, Ball & Nose End Mill, Corner Radius End Mill, Roughing End Mill, Drill Bits, Twist Drill, Center Drill, Spotting Drill ... , etc.6) Good for machining up to HRC70 ... tungsten carbide drill coating AIN

Supplier: Xiamen Yijia Trade And Industry Co., Ltd.

[China Manufacturers]

stable quality tungsten carbide roof bits

Jun 17, 2012

... .YT512.9200090.4Best strength and high impact & shock resistance, suit for rough turning and semi-finishing of carbon sttel and alloy steel(including forged ... , stainless steel and advanced alloy steel.Business license:Certificate:Packaging:TNMG turning insert:Endmill insertMilling insert Welding insert: stable quality tungsten carbide roof bits

Supplier: Chengdu Santon Cemented Carbide Co., Ltd.

[China Manufacturers]

GY series tri-cone drill bits for oil well drilling

May 23, 2012

... . New materl is applied on the part of gate protecting, and rducing the friction from oil well wall; improving quality of ... 6-5/8REG 98Drilling parameters of GHJ series tri-cone rock bits for well drilling: 1, Very soft with low compressive strength, such ... , Rotary speed, 200~40 r/m. GY series tri-cone drill bits for oil well drilling

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

Tungsten carbide drill insert

Feb 20, 2012

... involved in this field for over 10 years, we have rich experience in both production and research of carbide products. Advantages of ... online technical service available.5. stable and continuous production ability.We are the top tungsten carbide product manufacturer in China, enjoying a ... transportation :TNT,UPS,DHL,FEDXproduct picture production equipmenttesting equipment Tungsten carbide drill insert

Supplier: Zhuzhou Tongyi Industry Co., Ltd.

[China Manufacturers]

3/32" shank dental tungsten carbide excavating burs for plaster

Feb 06, 2012

excavating burs: HP shank, fit on micro motor, dental tungsten carbide, for alloys, acrylics and ceramics Catalog:Usage: 1. Shaping fissure on a variety of ... , they always display convincing cutting proper and an impressively long service life.2. Engraving bits, carving bits. About us:Dian Fong Industrial Company ...

Supplier: Shenzhen Dian Fong Abrasives Co., Ltd.

[China Manufacturers]

tungsten carbide core bits

Feb 21, 2013

... ODM project accepted4.All payment terms supported tungsten carbide core bits Grade Recommend GradeDensity g/cm3Hardness HRA(hv ... for wear parts and mining toolsYG1514.186.52400Medium grain, for mining tools, cold heading and punching diesYS2T14.4592.5 2800Fine carbide, ... as well as numerous special Cobalt and also Nickel binder tungsten carbide grades for use in corrosive resistant applications. ...

Supplier: Zhuzhou Tongda Cemented Carbide Co., Ltd.

[China Manufacturers]

GM-4E Optical Lens Tungsten End Mill Bits for Lens Edger ESSILOR

Jun 23, 2012

... milling tips GM-4E Optical Lens Tungsten End Mill Bits for Lens Edger ESSILOR: Optical Lens Tungsten End Mill Bits for Lens Edger ESSILOR products features ... processing of various parts. Zhuzhou Jingzuan Carbide Co., Ltd, selling NC cutting tools and cemented carbide blade series products of diamond brand, is ...

Supplier: Zhuzhou Jingzuan Carbide Co., Ltd.

[China Manufacturers]

tungsten carbide drill bullet teeth inserts

Jul 27, 2012

1. ISO 9001:2008 2. HIP sintered 3. we produce tungsten carbide for 10 years 4. 8 patents in researching tungsten carbide Tungsten Carbide Drill Bullet Teeth Inserts Above carbide product is one of our best-selling products.We can also produce according to customer requirments and drawings.Customer satisfaction is our greatest achievement.

Supplier: Zhuzhou Jinding Cemented Carbide Co., Ltd.

[China Manufacturers]

tungsten carbide wear plate for concrete pump

Mar 03, 2013

230mm plate The structure is simple, the manufacture and the service are quite convenient.The power stroke is small, opens shuts time is short.The leak-proof quality is good, between the packing surface the frictional force is small, long life. tungsten carbide wear plate for concrete pump

Supplier: Jiaxing Changlong Construction Machine Co., Ltd.

[China Manufacturers]