coal shearer bits,China coal shearer bits Manufacturers, Suppliers

coal mining air pessure bits, sleeves and holders

Sep 23, 2012

1.rapid chiseling in speed 2.cutting scope 3.saving time and strength coal mining air pessure bits, sleeves and holders

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

[China Manufacturers]

tungsten carbide rock and coal mining and drilling bits

Apr 09, 2012

... carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide ... such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the ... tools according to customers' requirement. Welcome your contact. tungsten carbide rock and coal ... mining and drilling bits

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

JYG Carbide Coal Cutter Pick-shaped Bits

Apr 25, 2012

Features: 1) The best alloy steel and tungsten carbide tips 2) Uses the best copper welding Features:1) The best alloy steel and tungsten carbide tips2) Uses the best copper welding3) Special heat treatments4) These coal round pick cutter bits are suitable replacements for"Kennametal" productsPackaging: wood or plastic box package

Supplier: Shandong Yanggu Rock Drilling Tools Factory

[China Manufacturers]

carbide parabolic buttons

Jan 19, 2013

1.manufacturer of carbide buttons for oil-field drilling 2.quality guarantee and good price 3. the soonest delivery Contact us:Tel: 0086-731-28107372Fax: 0086-731-28335230Company name: Zhouzhou Gingte Cemented Carbide Co.,Ltd.Address: Yan jia gong Wu Zu, Guihua Village,Mingzhao Xiang,Hetang District, Zhuzhou City, Hunan Province, P.R.C. Postal code: 412000Manager: Mrs amenda liuMobile:0086(0) ...

Supplier: Zhuzhou Gingte Cemented Carbide Co., Ltd.

[China Manufacturers]

Round Shank Cutter Bits

Apr 15, 2012

... -254mm bits with flat face, concave design fit for the atlas copco and ingersoll-rand model etc.5. Excavate coal cutter bitsInclude ... all kinds of round cutter bit and flat cutter bits for excavate coal machine as the replacements of kennametal. Such as U76 ... , U92, U94, U95, U118 and coal bolting bit and coal bolting rod.6. All kinds of casing bits for shield machine and construction ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

pcd cutter for mining bits

Aug 13, 2012

... PCD/PDC diamond cutters for coal mining bits, diamond bit PCD/PDC diamond cutters for coal mining bits, diamond bitWe manufacture PCD drill ... bits (PDC core drill bit),PDC (Polycrystalline ... 0.1 mmPCD/PDC diamond cutters for coal mining bits, diamond bitWe manufacture PCD drill bits (PDC core drill bit),PDC ( ...

Supplier: Henan Broad Top Metalwork Co., Ltd.

[China Manufacturers]

tungsten carbide auger inserts for coal mining tools

Mar 31, 2013

... inserts is using in making rotary scraping dril bits and coal-mining tools. Properties & applicationRecommend Grade of ... crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, usd in geological prospecting, coal mining and ... crowns, electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits, used in geological prospecting, coal mining and ...

Supplier: Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd.

[China Manufacturers]

round shank bits

Feb 22, 2013

... press Sinte We can supply all kinds of“Ruizuan”brand coal mining bits, sleeves and holders which have high strength,high wear ... , shearers,continuous mines etc. We can design and produce different bits according to diffrent hardness of rock to satisfy customers different ... ,produce and repair all kinds of cutter drums. round shank bits

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

[China Manufacturers]

Sharp-edge PDC cutter for drill bits

Dec 10, 2012

... reducing 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]

cemented carbide tips for coal cutter

Nov 11, 2012

... advanced experience in carbide materials both at home and abroad.coal cutter bits:-- good quality, fair price;-- in gradeYG11C, YG8C , YG6 and ... enjoying high reputation with good qualilty. cemented carbide tips for coal cutter

Supplier: Zhuzhou Tongyi Industry Co., Ltd.

[China Manufacturers]

Retrac button bits

Mar 13, 2013

... -254mm bits with flat face, concave design fit for the atlas copco and ingersoll-rand model etc.5. Excavate coal cutter bitsInclude ... all kinds of round cutter bit and flat cutter bits for excavate coal machine as the replacements of kennametal. Such as U76 ... , U92, U94, U95, U118 And coal bolting bit and coal bolting rod.6. All kinds of casing bits for shield machine and construction ...

Supplier: Yanggu Yihui Rock Drilling Tools Limited Company

[China Manufacturers]

K10 mining inserts for making chisel cemented carbide drill bits

Feb 23, 2013

... .5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well ... .5For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

Good quality drill bit tip

Aug 08, 2012

... -87.5≥2800 TBM cutter; Coal cutting bits; Oil well bits; Matrix of PDC; Iron ore crusher drill bits; Hardness of the stratum is ... ≥2800G20614.85-14.9590.2-90.5≥2800 DTH drilling bits; Cemented carbide slice of crusher; Small size button for roller ... bits and percussion drill bits; Hardness of the stratum is f>12;G206H14 ...

Supplier: Central South Kaida Powder Metallurgy Co., Ltd.

[China Manufacturers]

IGBT induction heating rod forging machine 120KW

Jan 14, 2013

... ;3. All kinds of cutter, drill head, drill pipe, coal drill bits, drill bits andother mine parts of the wind welding IGBT induction ...

Supplier: Zhengzhou Gou's Electromagnetic Induction Heating Equipment Co., Ltd.

[China Manufacturers]

Cemented carbide drill tips

Mar 02, 2013

... coring crowns,electric coal drill bits, coal cutting picks,oil cone bits andscraping knife bits,used in geological prospecting,coal mining and oil ... 82500Primarily for the buttons and inserts of rotary percussion bits to cutmedium-hard and very hard formations.YK2514.487 ... 52700Largely for the inserts and buttons of percussion bits and tricone bits to cutmedium-hard, hard and very hard formations ...

Supplier: Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

[China Manufacturers]

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

Mar 31, 2013

... 5)different sizes oilfield, water well drilling and coal mine, mining PDC for drill bits Features of our PDC cutters:1. Tungsten ...

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

[China Manufacturers]

PDC coring drill bits(for coal mine use and geological exploration)

Mar 14, 2013

... price as well as solid quality products PDC coring drill bits(for coal mine use and geological exploration)

Supplier: Shaanxi Zuanlong Drilling Machine Co., Ltd.

[China Manufacturers]

Tungsten Carbide bits For Coal Mining Tools

Jul 09, 2012

... cemented button bitIt is suitable for making geological prospecting drill bits and mining inserts for light electrical drills for drilling soft ... rock and coal formations and drill bits for drilling un-silicated rock formations. We are ... tungsten carbide product, including indexable inserts and various button bits. Tungsten Carbide bits For Coal Mining Tools

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

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]

1304 coal mine pdc bits cutter

Aug 29, 2012

... 2. good after-sale 3. fast delivery 1304 coal mine pdc bits cutter 1. Introduction Polycrystalline Diamond Compact(PDC), is manufactured ... in mechanical industry,oil well drilling,geological prospecting drilling and coal mining.2. Specifications of PDC cutter insert ModelDiamterHeightDiamond ThicknessDiamond ... stressWelcome you contact us for more detailed information. 1304 coal mine pdc bits cutter

Supplier: Henan Drills-King Mining Technology Co., Ltd.

[China Manufacturers]