drilling bits,China drilling bits Manufacturers, Suppliers

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]

Drilling bits

Mar 16, 2012

Drilling bits T45 Bench and Production drilling rock drill button bitBench and Production drilling T45 (1 3/4') DiamTip size(mm) ... Gaugebuttonangle No.offlushingholesWeigh(Kg)mminGaugeFrontSideFrontRetrac button bits 702 3 ... /28×146×1230225.1 Drop centre retrac button bits 10248×127×123528.2 702 3/48×104× ... 935225.4 10248×124×124×103547.8 Drilling bits

Supplier: Ningbo Hengwei Import & Export Co., Ltd.

[China Manufacturers]

26'' drilling bits oil and gas SKW121

Sep 04, 2012

... ) High quality, competitive price (8)Good feedback from customer 26'' drilling bits oil and gas SKW121

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]

coal drilling bits

Mar 24, 2012

relaiable quality, reasoanble price, fast delivery,good service The grade is: MK10Density: 14.7g/cm3T.R.S.: >=2450 MpaHRA: 88.5Exported to India Market.Suitable for cut soft and medium hard rock(stone). coal drilling bits

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

PDC For Oil Drilling Bits Series

Feb 06, 2013

PDC For Oil Drilling Bits Series 1.advanced international technology 2.ISO9001certificate 3.high strength 4.High efficiency PDC For Oil Drilling Bits Series1.advanced international technology2.ISO9001certificate3.high strength4.High efficiency PDC For Oil Drilling Bits Series

Supplier: Henan Yalong Superhard Materials Co., Ltd.

[China Manufacturers]

DHM machine drilling bits

Mar 08, 2013

DHM machine,Rock dilling machine supply water well drilling rig and drilling tools DHM machine drilling bits

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

118 single tooth drilling bits / bit

Feb 01, 2013

... formation 2.Strong cutting structure durability 3.Fast drilling rate 118 single tooth drilling bits / bit1.Button bit: small tooth , big tooth , conical ... ) , both of used for mining pilling , water well drilling or oil well drilling 8.Transportation: air or shipping9.Sealed bearing structure : Abrasion ... the reliability and durability of bearing seal. 118 single tooth drilling bits / bit

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

[China Manufacturers]

1608 PDC cutters for coal field mining drilling bits

Apr 01, 2013

1 PDC cutters for oil drilling bits and coal drilling bit 2 Extremely high wear resistance 3 widely used for ... applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC Drill ... Bits for coal mining. Hereby listed some ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

glass drilling bits

Feb 27, 2013

Bronze made bits. glass drilling bits

Supplier: Foshan Shunde Tongyifang Machinery Co., Ltd.

[China Manufacturers]

Tungsten Carbide drilling bits

Apr 01, 2013

Tungsten Carbide drilling bits 1.Can be refined product size, type, performance,etc. 2.Good quality and long life Tungsten Carbide drilling bitsZhuzhou Good ... products include:tungsten carbide insert,mining tip,indexable insert shim,drilling bit,cutter tip,drawing die,cold forging die,carbide bar ...

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd.

[China Manufacturers]

PDC drilling bits

Oct 10, 2012

... drilling in hard and abrasive formation. Imptegnated segments with higher diamonds concentration and larger diamond increase the bits’ROP and duration PDC drilling bits ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

tungsten carbide rock and coal mining and drilling bits

Apr 09, 2012

... of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, 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]

cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining

Apr 10, 2012

... carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Properties & applications of cemented carbide for ... carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Note: Other types can be offered according ... carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Zhuzhou Jinxin Cemented Carbide Co., Ltd specializes ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

T30 For making cemented carbide core drilling bits for drilling soft formations

Dec 17, 2012

T30 For making cemented carbide core drilling bits for drilling soft formations T30 For making cemented carbide core drilling bits for drilling soft formationsType Dimension(mm)DHDim ... ±0.3516±0.6 T30 For making cemented carbide core drilling bits for drilling soft formations

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

[China Manufacturers]

SDS drilling bits

Mar 31, 2012

... . Length:60mm-200mm, Material: 40cr steel, YG8C carbide Used in drilling on marble, concrete , and granite etc.ITEM NO.SPECIFICATIONQTY/CARTONGW ... 19/18 30X23X18We can supply all kinds of SDS drilll bits according to customer's requirements. SDS drilling bits

Supplier: Hunan Best Imp.& Exp. Co., Ltd.

[China Manufacturers]

polishing and unpolishing surface - PDC cutters for oil drilling bits

Nov 08, 2012

... strong impact force. 3. In today's challenging drilling environments, resistance to thermal degradation is critically important. ... are widely used in oilfield, gas drilling and mining, geothermal well drilling, and not only sell well in ... drilling application. Specifications: Other Sizes are available based on your requirement. polishing and unpolishing surface - PDC cutters for oil drilling bits ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

146mm 156mm PDC core drilling bits

Jul 17, 2012

... supply impregnated diamond core drill bits,surface set diamond core bits,non coring bits,reaming shells,core barrels,drilling rods,overshots,diamond casing shoe ... to help you match the most effective impregnated diamond core bits to your drilling application. 146mm 156mm PDC core drilling bits

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

best price of PDC cutters for mining drilling bits

Jan 10, 2013

... 3 widely used for various drill bits SUPREME PDC cutters for mining drilling bits consist of a polycrystalline diamond layer ... PDCTM is widely used for various drilling tools such as petroleum bits, mining bits, geological drilling bits, and other rock cutting and processing ... medium hardness and adrasion resistance ability, suitable for drilling bits for low and medium hard rock formations. Product ...

Supplier: Supreme Superabrasives Co., Ltd.

[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]