carbide drag bit 3 wing drag bit carbide drag bit step drag bit chevron drag bit,China carbide drag bit 3 wing drag bit carbide drag bit step drag bit chevron drag bit Manufacturers, Suppliers

Kaiyu button bit

Feb 12, 2013

... 2)medium hard formation and crack-not-grown formation 3)rock formation must not exceed 1.We start to ... 8000 pcs button bit every day.Our button bit are make of the best alloy for drilling bit and the carbide are import ... from Europe.The quality is the best, fit for all kinds of rock.2.All types meet repuirement.3 ... . Kaiyu button bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

Coal Mine Drill Bit

Feb 26, 2013

1.Drill bit with carbide teeth 2.35CrMo as the drill bit body 3.Reduce labour intensity sharply 4.Good price/quality ModelApplied TerranePDC ... (mm)NozzleNormal Type&Reinforced Type2748NumberSize(mm)28482948343048324836524260Dia(mm)Weight on bit(KN)Rotary Speed(RPM)Thread(mm)Connection Type284~6805~90012 ... be customized according to specific drilling requirements. Coal Mine Drill Bit

Supplier: S.U.G Trading Co., Ltd.

[China Manufacturers]

TCT core drill bit

Jun 28, 2012

Selected speical-purpose carbide tips 31.75mm(1.25 inch) weldon shank Diameter:100mm(3.94 inch) D.O.C : 50mm ... Hougen,Jancy,Euroboor,BDS,Ruko.Main technic parameter:Diameter:100mm(3.94 inch)Depth of cutter : 50mm(1.97inch) ... for drilling, a higher cutting speed available.3. Selected speical-purpose carbide tips with multi-cut geometry for ply-cutting ... the needs of special occasions TCT core drill bit

Supplier: Sinotrans Hubei International Trade Company Limited

[China Manufacturers]

DTH drill bit for DHD112 hammer

Apr 01, 2013

1.Certificate: ISO9001:2008 2.pioneer plant 3.large diameter 4.oil field,foundation,water well 5.drop ... quality, long service life, rare abnormal breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict ... , Mongolia and etc.Order guide:Bit Dia.+ Shank + Face shape + Carbide button shapeExamples For Ordinary BitsDrop center bit, spherical+ballistic(other designs of ...

Supplier: Changsha Tianhe Drilling Tools And Machinery Co., Ltd.

[China Manufacturers]

Router Bit-Trim Bit 13

Apr 01, 2013

1.various kind styles 2.excellent alloy 3.Router bit-Trim Bit Router Bit-Trim Bit1.Luxemburg carbide-tipped with high-density,and high presicion2.Custmerized ...

Supplier: Sichuan Hero Woodworking Tools Co., Ltd.

[China Manufacturers]

17 1/2" tricone drill bit

Feb 13, 2013

... & steel teeth tricone bits 2. ISO & API 3. Quality products & good service 4. Good feedback of ... insert bit. Gauge Structure Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide ... Series,etc. 3. Air Cooling Roller Bearing Tricone BitCutting Structure The durability of premium tungsten carbide insert is ... to minimum.Main Type AvailableSize: 2 3/8",3",3 5/8:",3 7/8",4",4 1/2 ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

bit for engineering

Jan 05, 2013

... .best service 3.lowest price 4.punctual delivery 5.standard package The heads of our mining bits adopt tungsten carbide, which can ... , Sandvik code, and according to our customers' samples and drawings. bit for engineering

Supplier: Shandong Techgong Geotechnical Engineering Co., Ltd.

[China Manufacturers]

high quality BQ NQ HQ Core bit

Apr 01, 2013

... with hign quality synthetic diamonds mixed evenly through a tungsten carbide matrix 2,Performng perfect abroad hight auqlity BQ NQ HQ ... Core bit Impregnated diamond core bits can penetrate a broad range of ...

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

[China Manufacturers]

PDC - coal field hammer bit pdc cutters

Apr 01, 2013

... bits and coal drilling bit 2 Extremely high wear resistance 3 widely used for various drill bit PDC (Polycrystalline Diamond Compact ... ) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide ... PDC Cutters consist of diamond grit and tungsten carbide substrate, it combines advantages of both diamond and tungsten ...

Supplier: Fujian Wanlong Diamond Tools Co., Ltd.

[China Manufacturers]

PDC cutter for Oil/Geological /mining drilling bit

Apr 02, 2012

... for oil/gas drill bit, rock drill and coal mining drill bit, also could be used ... for diamond tools for cutting, grinding, polishing.2). All kinds of shape are available upon request.3 ... are available upon customer's request. 3.Advantages:A. Selected higher quality diamond powder ... stable performanceC. Adopted a new type of carbide, which improved the weld strengthD. Optimized ...

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

[China Manufacturers]

oilfield equipment Tricone bit/TCI Tricone bit/Steel tooth tricone bit

Mar 15, 2012

... Running durable and extended bearing life. 3. Safety and reliability. 4. Competitive price. Specifications1.Tricone bit/Roller bits 2.Tricone bits for ... of LD Tricone bits1. The durability of premium tungsten carbide inserts is improved with new formulas and new techniques.2 ... inserts on the gauge surface of the cone, tungsten carbide inserts and hard facing on the shirttail increases gauge holding ...

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]

32mm button bit

Jul 07, 2012

1 drill bit 2.ore mining and many type 3.high quality and good price 4.export many countries ... taper).Bit diameter: 28mm-57mm.3. Extension drilling toolsButton bit, face design: Flat face, Drop centre, Normal and Retrac body.Tungsten carbide (Buttons ... ): Spherical, Ballistic and Conical. (Threaded R32, R38, T38, T45, T51 ; bit diameter: 45mm-127mm);Couplings ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

Coal Cutter Bit

Feb 23, 2013

1.Coal Cutter Bit Manufacturer 2.the head of tungsten carbide tip is sintered by vacuum 3.dry-type and wet-ty coal cutter bit,coal mining cutter teeth,coal bitsThe coal mine bits are mainly used in coal and mine drilling,have dry-type and wet-typeDimension:25,27,28,29,30,32,36,42, Coal Cutter Bit

Supplier: Yueqing Jinfeng Cemented Carbide Co., Ltd.

[China Manufacturers]

API spec 7 tricone drill bit

Jan 29, 2013

API spec 7 tricone drill bit 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2.Certification ISO and API ... quality API spec 7 tricone drill bit1.Sizes rang from 3 7/8" to 26"2.Covers almost all IADC code ... .3.Reliable quality and reasonable priceTypessteel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of ...

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

[China Manufacturers]

Rock Drilling Bit

Feb 13, 2013

The drill bit has Long skirt (12CrMo) Carbide tip :YK20 Competitive price and high quality Red Chisel Drill BitsTapered Drill Equipments Bit DiameterButtonsTaperWater HolemminWidthxHeight301 3/16"9x13.57°2321 17/64"9x13.57°2341 11/32"9x13.57°2361 27/64"9x13.57°2381 1/2"10x157°2401 37/64"10x157°2421 21/32"10x157°2

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Oil Rig Drill Bit

Mar 04, 2013

... Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new formulas and ... is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.2. Gauge Structure of this ... carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.3.Bearing Structure of this series tricone rock bit ...

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

tungsten carbide coal and rock mining drill bits

Nov 08, 2012

... shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we ... raw material;2. produced with advanced equipments and process;3. all products go through in-process and final inspection.4 ... soil project, such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the tools according ...

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

[China Manufacturers]

Electric Hammer Drill bit

Jan 19, 2013

sds shank hammer drill bit 1. cheap prices 2. good quality 3. wearing, fast and long service life 4. fast delivery 1. ... size: 25x260mm3. product material: 40 chrome steel and yg8c (K30) carbide alloy tip4. product sur-finish: sandblasted5. product hardness: 45-50 ...

Supplier: Danyang Futai Tools Co., Ltd.

[China Manufacturers]

woodworking tools cutter tools router bit set

Dec 27, 2012

... toolsItem No.:QX-005RS2shank:12.7mmMaterial:steel body plug to carbide tipName:6pcs Stile &Rail setSize of Commodity:Triple Bead Bit1 ... "Specialty Molding Bit1/2"*2"Specialty Molding Bit1/2"*1-3/8"Packing:medium and high-grade wooden box or aluminum ...

Supplier: Hangzhou Qianxiang Tools Co., Ltd.

[China Manufacturers]

sds plus shank drill bit

Mar 11, 2012

sds plus shank drill bit material:carbide tipped finish:black oxide or bright sds plus shank drill bit 1.Point:130* 2.standard:JB/T8368.1 or DIN8035 3.used for hole drilling in hand materials 4.this drill set's shank and tip steel all use TUPRER quality if you have any special inquires about the product,please contact us ,we would reply you in 2 working days

Supplier: Danyang Boyu Tools Co., Ltd.

[China Manufacturers]