chisel drill bit ndt016,China chisel drill bit ndt016 Manufacturers, Suppliers

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]

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]

Plug Cutter/Drill Bit with DIN 7489 Standard, Made of Carbon Steel

Jan 29, 2013

Material: carbon steel DIN 7489 standard Various sizes are available Material: carbon steelDIN 7489 standardVarious sizes are availableDrill bits Plug Cutter/Drill Bit with DIN 7489 Standard, Made of Carbon Steel

Supplier: Nortools International 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]

40inch TCI Reamer drill bit,steel tooth hole reamer bit

Jul 24, 2012

1.Dia:3 1/2''--60'' hole reamer bit 2.Type:Milled tooth & TCI 3.IADC:116,517,537, ... 617 hole reamer bit size to 50inch Rock Bit- hole reamer bit 1.Type:TCI & Milled tooth size from ...

Supplier: Hejian Tengda Petroleum Supplies 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 ... 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]

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 5.own factory1 drill About ... for business talks.About products1. Integral drill steels (Integral Drill Rods)Shank H22x108mm, H19x108mm, standard hex. Bit diameters include 20-42mm.2. ... of button bits, cross bits and chisel bits with (6, 7, 11, 12 degree taper).Bit diameter: 28mm-57mm.3. Extension drilling ...

Supplier: Yanggu Yishan Drilling Tools Co., Ltd.

[China Manufacturers]

Tapered Drill Bits

Sep 11, 2012

... for mining. 3.On time delivery. 4.Good quality. Tapered drill bitsMade with high quality of raw material through special heat ... - 71 for Indian quarry and Norway, Finland quarry.Tapered button drill bit specifications :Type:Tapered button bitsShank Hex.Size: 19mm,22mm,25mmDiameter ... hard or very hard work. In addition to tappered button drill bits,we provide tapered chisel drill bits, as well as taper ...

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[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]

PDC core bit

Aug 14, 2012

... blade design enhance drilling performance and the cutting capabilityPDC drill bit is the most important tools during the drillings, which ... will be 1/30~1/50 to the cone bit. The speed of drilling will be 3~4 ... times to the cone bit.These bits are expensive and used for very ... fast penetration mostly in shales. This bit has carbide or man-made industrial diamonds set in ...

Supplier: Hejian Fanglei Drill Equipment 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]

diamond core drill bits

Apr 01, 2013

... .perfect package 4.reasonable price diamond core drill bits 1.What's the core drill bit used for?(1)It is designed for ...

Supplier: Danyang Honest Tools Co., Ltd.

[China Manufacturers]