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

high hardness and T.R.S tungsten carbide rotary burrs

Feb 19, 2013

high hardness and T.R.S tungsten carbide rotary burrs 1,Supply A,C,D,E,F,G, ... the picture of all the type of high hardness and T.R.S tungsten carbide rotary burrsCylindrical (Type A) & Cylindrical ball (Type C ...

Supplier: Zhuzhou Wan Sheng Cemented Carbide Co., Ltd.

[China Manufacturers]

PDC Bit for Dam and Geothermal Well

Jan 21, 2013

... :6"- 8 1/2 " 3)with diamond 4)antiwear and long lifetime PDC bit, diamond PDC bit 1)certified by ... 450mm 3)with diamond 4)antiwear and long lifetimePolycrystalline diamond,Chengshi were also on the tungsten carbide substrate and synthetic diamond between interface has ... performance is much better, so that the bits of erosion and the impact is greatly improved. PDC Bit for Dam and Geothermal Well

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd.

[China Manufacturers]

Tungsten Carbide tools

Feb 10, 2013

we also manufacture balls, rods, dies and special shaped Tungsten Carbide products according to customers requirements as well. Besides the above mentioned TC products,we also manufacture TC balls, rods, dies and special shaped Tungsten Carbide products according to customers requirements as well.

Supplier: Chengdu Chuanying Carbide Co., Ltd.

[China Manufacturers]

tungsten carbide buttons

Feb 27, 2012

... and reasonable price; Zhuzhou Cemented Carbide is a professional tungsten carbide manufacturer in Zhuzhou City, which have experience in this field for ... of carbide buttons for mining purpose: carbide buttons for mining purpose: It is applicable to the manufacturing of heavy rock drilling ... machine, slice or column bore bit used for digging hard rock, various gear wheel drilling bits ...

Supplier: Zhuzhou Kerui Cemented Carbide Co., Ltd.

[China Manufacturers]

PDC Blade model drilling bits

Nov 29, 2012

Size:190mm Tpye:pdc bits of steel body Application:drilling faster and high efficient Suitable for middle hard and soft rock Type:blade model with steel bodySize ... is used to penetration the degassing hole, drain hole, and grouting hole of coal mine. It has two types, one is steel ... body, the other is matrix body. Matrix body Suitable for hard rock, the bits ...

Supplier: Xi'an J.W. Drilling Machines & Tools Production 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 ... : 8mm--200mm.M14,5/8"-11 Connection3,Feture:fast cutting and long life4,MOQ:50pcs5,Payment : L/C6,Packing : White carton7 ...

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

[China Manufacturers]

Sound Housing with drill bits for HDD machine

Mar 07, 2012

pilot drill bit and pilot drill board. The company produces various drilling tools including pilot drill bit, swivel, starter rod, casings, drill collar, ect.We can manufacture kinds of Sound Housing with drill bits, like side opening. Sound Housing with drill bits for HDD machine

Supplier: Wuxi Double Horse Drilling Tools Co., Ltd.

[China Manufacturers]

Tungsten Carbide Products

Jan 20, 2013

... very good at producing special shaped tungsten carbide products according to our clients' drawings and specifications.Cutstar Carbide Standard GradesCobalt Binder Grades GradeBinder (Wt ... .51710 Remarks:1. 1N/mm²=145.038PSI2. Cutstar Carbide can develop new grade for customer's special application.3.Contact us with ...

Supplier: Cutstar Carbide Company Ltd. Of Sichuan Province

[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]

SDS Max Shank Single Groove Single Tip Tungsten Carbide Electric Hammer Concrete Drill Bit

May 10, 2012

... Masonry 1.Product Description Material: carbon steel 40 Cr and tip YG8C kentaniumFlute:Single Groove Surface:PolishingSpecification: SDS Max ... Tools Association in China. We are a leading manufacturer and supplier of many kinds of electric hammer drill, masonry ... Hole saw and related products. 5.Company Picture 6. Certificate SDS Max Shank Single Groove Single Tip Tungsten Carbide Electric Hammer ...

Supplier: Zhejiang Fenghua Tools Co., Ltd.

[China Manufacturers]

drilling bits

Sep 05, 2012

We can supply all kinds of drilling bits. BitR22 threaded Bits 35mm-38mm diameterR25 threaded Bits 35mm-41mm diameterR28 threaded Bits 38mm-43mm diameterR32 threaded Bits 51mm-76mm diameterT38 threaded Bits 64mm-89mm diameterT45 threaded Bits 76mm-102mm diameterT51 threaded Bits 89mm-127mm diameterST58 threaded Bits 89mm-152mm diameterED68 threaded Bits 105mm-152mm diameter drilling bits

Supplier: Shenyang C&A Machinery I/E Co., Ltd.

[China Manufacturers]

Top ceramic proppant for oil and gas wells

Mar 06, 2013

... -strength proppant Ceramic Proppant is divided into 52Mpa, 69Mpa, 86Mpa,and 103Mpa three series, according to bulk density,Ceramic Proppant is ... between 30-50 mesh, 40-60 mesh, 40-70 mesh and so on. Top ceramic proppant for oil and gas wells

Supplier: Cangzhou Shengda Ceramic Proppant Limited Company

[China Manufacturers]

Tungsten carbide products

Jan 26, 2013

GRADE: K30 1. Hard metal / hard alloy, tungsten carbide Specification:2. Hard metal / hard alloy, Carbide Tipstype Grade:K10,K20,K303. Performance: A) hard ... metal / carbide They are used in geological prospecting, machinery and tool manufacturing, and Serves as the drill bits in wind-drill and electric drills for coal digging ...

Supplier: Zhejiang Rong Cheng Tools Co., Ltd.

[China Manufacturers]

Tungsten Carbide Inserts

Mar 30, 2013

1.virgin material 2.wear resistance,more durable 3.resistant to high impact 4.low friction 5.suitable for dry cutting We can supply quality tungsten carbide inserts grade K20 for Fantini Chain Saw Machines for cutting stone and rock.

Supplier: Zibo Hans International Co., Ltd.

[China Manufacturers]

Tungsten Carbide mechanical seal LSWC

Aug 03, 2012

... dies, Powde retallurgy dies, Tobacco machine parts. b) Mining & drilling bits Geological prospecting drilling,Mining,Coalcutting,Petroleum drilling and percussion bits. c) Formed Products Rods,Tubes, Plates. d ... ) Inserts Brazed tips, Screw-on inserts, Indexable inserts, Woodworking inserts and glass cutter. Tungsten Carbide ...

Supplier: Longshen Seal Manufacture (Wuhan) Co., Ltd.

[China Manufacturers]

BQ,NQ,HQ,PQ diamond core drilling bits

Mar 11, 2012

... ,PQ diamond core drilling bits About us For 35 years,Chemshine has specialized in developing and manufacturing high quality diamond tools for the mineral exploration ... and significantly increase productivity.Specialisted in producing varies kinds of diamond core bits in different international standard size for soft, medieum to hard rock ...

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

drifter rod/extension rod/speed rod for drfting and tunneling

Mar 11, 2012

... for drfting and tunneling :Our company can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and ... integral drill rods, MF drill pipe.extension drill rod.mainly used for mining, coal cutting, tunneling, rock ... to 6095mm.We can manufacture all kinds of bits and drill rod according to customer's special requirement ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

tungsten carbide buttons

Mar 15, 2013

... on ISO standard with high toughness. 2.Wear resistance and High precision. 3.Using 100% virgin raw material. GradeEqual ... .6≥2100≥86.5Qualified for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc.YG11CK4014. ... .8≥2480≥82.5Qualified for making moulds of cold heading, cold stamping and cold pressing used for manufacturing standard parts, bearings ...

Supplier: Zhuzhou Luke's Metal Powder Product Co., Ltd.

[China Manufacturers]

Carbide nail bits (product number: JW-B-0002)

May 16, 2012

Carbide nail bits: Tungsten Carbie Burr for beauty nail , cutting artificial crystal nail, available :all shapes and size Carbide nail bits:Tungsten Carbie Burr for beauty nail , cutting artificial crystal nail, available : all shapes and size (When ordering, please specify shape code.)shaft diameter:2.35 mm (1/8 ")Packing: Plastic box

Supplier: Shanghai Junwei Tools Factory

[China Manufacturers]

tungsten carbide board

Mar 11, 2013

... , we specializes in producing huge tungsten carbide plate and rod, carbide inserts, drawing dies, stamping dies, strips, slices, boards, button bits, wearable parts, geological mine ... 's requirment.Normally, it is 45kg per bucket. Below photos for your reference.

Supplier: Zhuzhou Huazhou Cemented Carbide Industry Limited Company

[China Manufacturers]