milled tooth drill bit,China milled tooth drill bit Manufacturers, Suppliers

DTH drill bit spherical diamond pdc cutters

Oct 15, 2012

... . ISO9001, API 2. good after-sale 3. fast delivery DTH drill bit spherical diamond pdc cutters 1. Introduction Polycrystalline Diamond Compact(PDC ... residual stressWelcome you contact us for more detailed information. DTH drill bit spherical diamond pdc cutters

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

[China Manufacturers]

bq hq nq pq aq diamond core drill bit

Dec 24, 2012

bq hq nq pq aq diamond core drill bit used for medium hard to hard and abrasive ... X series bq hq nq pq aq diamond core drill bit Features: 1.Impregnated core bits are manufactured to give ... optimum penetration rates and bit life, 2.designed to expose new diamonds to ... powders are distributed in the depth of impregnated core bit's matrix series. The matrix layer of the crown ...

Supplier: Zhengzhou Yukun Machinery Equipment Co., Ltd.

[China Manufacturers]

Pile Drill Bit

Feb 09, 2012

... mainly used in pile works for pile driving. Pile Drill Bit We are a manufacturer specializes in producing kinds of rock ... includes taper chisel bits, cross bits, button bits, tapered drill rods, integral drill steels, plug hole integral steels, pick rods, thread cross ... as material according to the different working conditions.The pile drill bit is mainly used in pile works for pile driving.Welcome ...

Supplier: Taizhou Luqiao XGP Rock Bit Factory

[China Manufacturers]

API&ISO PDC Oil Drill Bit/Matrix Body Drill Bit

Jan 05, 2013

... IADC code 3.Water /Oil Drill Bit 4.Fast Feedback API&ISO PDC Oil Drill Bit/Matrix Body Drill Bit Hejian Yinhai Rock Bits Manufacture ... .Type (both can match for the expansion)-natural diamond drill set table; Natural diamond impregnated bits; Synthetic diamond impregnated ... 18 of relatively complete hard rock. Bit typeMain bit size(mm)Rock coefficientPDC core drill bitSingle pipe75/54.5 94/74 113 ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2. ... (kg)1Tapered chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6-1420ZLConvex face4 ... face4.73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G-AZ6-1319Z8 ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

drill bit

Feb 08, 2013

... not coated... We supply you various drill bit, solid carbide drills, cemented carbide drills including step drill, twist dirlls, center drills, drills with ... .0018.0014393007D-1900007D-1900C19.0019.00153101007D-2000007D-2000C20.0020.00153101 drill bit

Supplier: Wuxi Kingroad Precision Tools Co., Ltd.

[China Manufacturers]

8 1/2"Steel tooth tricone bit

Feb 07, 2012

... (22”),609.6mm(24”)660.4mm(26”)Available models: Steel tooth(IADC)111, 121,131117,124,126,127,136,137 216 ...

Supplier: Hejian Solidkey Petroleum Machinery Co., Ltd.

[China Manufacturers]

supply high quality 216mm diamond drill bit for oil drilling

Apr 01, 2013

1,Tricone bit,rock bit,three tooth triconebit 2.certified by ISO,API 3.wide size code ... high toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken ... rock.6. Cone bit to adapt to the soft, medium and hard of various ...

Supplier: Hejian RuiDa Petroleum Material Co., Ltd.

[China Manufacturers]

DTH drill bit for DHD112 hammer

Apr 01, 2013

... Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc.Order guide:Bit Dia.+ Shank + Face shape + Carbide button shapeExamples For Ordinary ... BitsDrop center bit, spherical+ballistic(other designs of faces and inserts are available ... ) Bit Dia.(mm)Qty.× Button Dia.(mm)Qty.Air HolesWeight( ...

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

[China Manufacturers]

6pc-spade drill bit set with double blister packing

Apr 01, 2013

Precision ground and hardened steel spade bit set for general purpose drilling of hard and softwoods and ... for improved cutting performance.--- Professional best rotary concentricity of each bit. ---Only do professional quality flat wood bits. Part NoMertric(mm ...

Supplier: Hangzhou Gao's Hardware Works

[China Manufacturers]

SDS-PLUS HAMMER DRILL BIT 2CUTTER

Jul 10, 2012

Our exclusive soldering craftsmanship makes the high professional quality hammer drill bits for industry applications. We use BC20(DK30) carbide and ... steel shaft to do those high professional quality SDS hammer drill bits with our featured exclusive soldering craftsmanship. We use ... Chinese costs to reach those other famous branded hammer drill bits in the world.Type: 2cutter with single U ...

Supplier: Danyang Three Win Industry Supply Co., Ltd.

[China Manufacturers]

Brazed drill bit

Feb 10, 2013

Brazed drill for marble Faster and longer life Diameter:4mm-200mmHigh quality and competitive price.Special specification also available.

Supplier: Yintian Tools Co., Ltd.

[China Manufacturers]

12" 304.8mm TCI Tricone bit/roller cone rotary tools rock drill bit

Aug 25, 2012

... protection 4. Low cost 5. Can be customized TCI Tricone bit 1. Used for formation from soft to hard2. Many shapes ...

Supplier: Hejian Wanxiang Drilling Equipments Co., Ltd.

[China Manufacturers]

pdc drill bit

Jul 11, 2012

for granite,marble quarry stationary,profiling DIAMOND WIREOutside diameter of diamond ring(mm) :11.5,11,10.5,10,8.5Inside diameter of diamond ring(mm) :9.0, 8.5, 8.0, 6.0Length of diamond ring(mm):6.0Length of steel core (mm):8.5, 9.0, 10Diameter of steel carrier (mm):4.0, 4.5, 5.0Separation type: Plastic,Rubber,Spring, Plastic+Spring, Rubber+SpringBeads/meter:28,30,33,36,40

Supplier: Fujian Province Xinpengfei Industry Development Co., Ltd.

[China Manufacturers]

taper button rock drill bit 38mm

Aug 15, 2012

1.Thread Type: R32 2.Diameter: 38mm 3.Button:6 Taper shape 4.Material:45CrNiMoV and YK05 Specifications1.Thread Type: R32 2.Diameter: 58mm 3.Button:6 Taper shape 4.Material:45CrNiMoV and YK05 Thread Type: R32Diameter: 58mm Button:6 Taper shapeMaterial:45CrNiMoV and YK05Body:NormalColor:golden/sliveryUsage:drilling in ore field,suitable even for harsh enviroment works;

Supplier: Yanggu Yihui Rock Drilling Tools Limited Company

[China Manufacturers]

HSS Taper Shank Twist Drill Bits

Jul 24, 2012

... supply: end mill,gear hob,machine tap,hobbing cutter,drill,band saw blade,hss tool Weifeng Hardware & Tool ... cutter, spline hobbing cutter, bevel gear shaper cutter, HSS drill bit, screw driver, steel measuring tape, reamer, hex key, wrench ... nose, twist drill, HSS tool bits, gear hob,....Product DescriptionStandard: DIN341, DIN345, DIN1870, ANSI Manufacturing process: Rolled, milled or fully ...

Supplier: Wei Feng Hardware & Tools Firm

[China Manufacturers]

oil drilling bit/ drilling bit/ drills equipment

Apr 13, 2012

... bitThe 4y∼12 1/4 polycrystalline diamond full scale drilling bit company designed and produced by our company(shortened form PDC ... and sidetrack cut bevel bit,core bit and eccentric bit.We can design and sidetrack cut bevel bit,core bit and eccentric bit.We can design ... at the same time according the user's needs.Diamond drill bit produced in our company has been sold to many oilfield ...

Supplier: Hebei Renqiu Foreign Economic Trade Corporation

[China Manufacturers]

19 piece High Speed Steel Drill Set

Aug 09, 2012

Sizes:1---10mm.drill bit 1.Precision ground high speed steel.2.Sizes:1,1.5,2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5,10mm.drill bit 19 piece High Speed Steel Drill Set

Supplier: Hangzhou Meka Tools Co., Ltd.

[China Manufacturers]

32mm button bit

Jul 07, 2012

... drill bit 2.ore mining and many type 3.high quality and good price 4.export many countries 5.own factory1 drill ... business talks.About products1. Integral drill steels (Integral Drill Rods)Shank H22x108mm, H19x108mm, standard hex. Bit diameters include 20-42mm.2. ... Tapered drilling tools (Tapered Drill Steel)Including:Shank H22x 108mm, ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

Drag bit/ PDC drag bit/ T.C. drag bit/ step drag bit/ chevron drag bit

Feb 17, 2012

... in different size for PDC drag bit & Tungsten carbide (T.C.) drag bit. Stepped drag bit is a drill bit uses in soft formations such ... 2-wings drag bit, 3-wings drag bit, 4-wings drag bit, 5-wings drag bit, 6-wings drag bit etc. Drag bit are manufactured from ... and exploration drilling.Whenever possible, they should be used to drill pilot holes, for they produce cuttings that are easiest to ...

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]