countersink with drill bit,China countersink with drill bit Manufacturers, Suppliers

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 drill Countersink

Oct 10, 2012

Countersink 1.Countersink with different shanks are available, which fit all ... of cutting tools in China, Annular cutter (core drill) is the very product developed and produced by our ... company. Annular cutter, hole saw, step drill and rail cutter are our main products.Our products ... main markets,OEM available from us Countersink1.Design with one and three flutes,suitable to all chanferring ...

Supplier: Zhejiang Xinxing Tools Co., Ltd.

[China Manufacturers]

HSS drill Countersink

Apr 07, 2012

Countersink 1.Countersink with different shanks are available, which fit all ... of cutting tools in China, Annular cutter (core drill) is the very product developed and produced by our ... company. Annular cutter, hole saw, step drill and rail cutter are our main products.Our products ... main markets,OEM available from us Countersink1.Design with one and three flutes,suitable to all chanferring ...

Supplier: Zhejiang Xinxing Tools Co., Ltd.

[China Manufacturers]

PDC core bit

Aug 14, 2012

... blade design makes junk slot much more roomy with more beneficial to remove cut and improve ROP ... design enhance drilling performance and the cutting capabilityPDC drill bit is the most important tools during the drillings ... of the drilling. Compared with the cone bit, the ROP of the PDC bit is about 33~100 ... very fast penetration mostly in shales. This bit has carbide or man-made industrial diamonds set ...

Supplier: Hejian Fanglei Drill Equipment 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 5.own factory1 drill ... . (Threaded R32, R38, T38, T45, T51 ; bit diameter: 45mm-127mm);Couplings sleeves- manufactured with a middle stop to prevent walking along ... R32, R38, T38, T45, T51)Shank adaptors - carburized and manufactured with tight tolerances and controlled straightness.4. Down the hole hammers ...

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 ... roughest condition. Product description:Drag bits also named blade bits, with a TC inserts on the blades.They are usually designed ... more detailed specifications or catalog please feel free to contact with us. ( function(){ var aBigImageSrc = [ 'http://i00.i.aliimg.com/ ...

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 ... wheels,diamond core bits,diamond rollers and other diamond tools with special shape.The diamond tools specially used for stone,concrete ...

Supplier: Danyang Honest Tools Co., Ltd.

[China Manufacturers]

Tapered Drill Bits

Sep 11, 2012

... . 3.On time delivery. 4.Good quality. Tapered drill bitsMade with high quality of raw material through special heat treatment , ... 71 for Indian quarry and Norway, Finland quarry.Tapered button drill bit specifications :Type:Tapered button bitsShank Hex.Size: 19mm,22mm, ... wooden case or in carton.Productivity: 10000pcs/monthTapered button drill bits are widely used for drilling hard or very hard ...

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

[China Manufacturers]

diamond drill

Nov 06, 2012

... and precise tools for drilling. Products Name: Thin wall drill ,power drill bit,drill tool,core bitsSpecifications: Diamond core bitsDry core bitsHigh quality segment ... core drill working efficiently. Wet or dry core bits can be chosen for different application.Crown segment is available for bits with ...

Supplier: Exin Diamond (Shenzhen) Co., Ltd.

[China Manufacturers]

JSC-level - Imports Premium grade diamond, ultra-high bit matrix d

Feb 08, 2012

... 2.imported high quality diamond 3.cost effective drill bit SpecificationsJSC-class diamond drill bit with a new manufacturing process, the performance of ... Rushan 863 scientific drilling project at the level of NQ drill bit applications, the maximum life of up to 300 meters ... formation. Rock incomplete information may make use of this type drill JSC360,390,410 --- is suitable for crushing, grinding ...

Supplier: Fuzhou Huarongqiao Technology 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]

diamond Drill Bits

Jan 29, 2013

Diamond Drill Bits Diamond Drill Bits Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. It ... dusts mesh in its segments. This allows the core bit to drill clean and fast while extracting the material. Common uses for ... projects such as drilling out sink holes for faucets. diamond Drill Bits

Supplier: Shanghai Canhu Industry Co., Ltd.

[China Manufacturers]

Cross Rock Drill Bits

Apr 08, 2012

... competitive price 40Cr skirt and YK20 carbide tip Rock Cross Drill Bit Rock Cross Bits TypeBit DiameterCarbide TipTaperWater HolemminchWidth×Height22mm Tapered ... Drill Equipments361 27/64"8×127°3381 1/2"8×127° ... /32"8×127°3501 31/32"10×167°325mm Tapered Drill Equipments381 1/2"8×127°3401 37/64"8×127 ...

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

[China Manufacturers]

Carbide Rock Diamond PDC drill bits

Mar 30, 2013

PDC Drill Bit 1.ISO9001 Certificate 2.Factory price 3.Greater Stability 4.Greater Durability PDC Drill bitsSpecifications1.PDC drill bits for mining and quarrying ... 2.Bit size:56-153mm,3 or 4 ...

Supplier: Shandong Yanggu Wuyue Rock Tools Co., Ltd.

[China Manufacturers]

Item No. SMD810088 -88pc combination drill set

Apr 24, 2012

... Item No. SM810088 - 88pcs combination drill set • 17pc titanium coated, HSS twist drill bit: 1x2, 1.5, 2, 2.5, 3, 3.2 ... , 7, 7.5, 8mm• 5pc masonry drill: 5, 6, 7, 8,10mm• 6pc wood working drill: 4, 5,6,7,8,10mm ... • 4pc flat wood bit: 13, 16, 19, 25mm• 32pc ... • 1pc rachet• 1pc plastic gauge Item No. SMD810088 -88pc combination drill set

Supplier: Shanghai Sino-Max Tools International Trading Co., Ltd.

[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 Manufacture ... speed cutter, spline hobbing cutter, bevel gear shaper cutter, HSS drill bit, screw driver, steel measuring tape, reamer, hex key, wrench, ... grinding wheel, diamond tool, thread tap, ball nose, twist drill, HSS tool bits, gear hob,....Product DescriptionStandard: DIN341, DIN345, ...

Supplier: Wei Feng Hardware & Tools Firm

[China Manufacturers]

wear-resistant cemented carbide drill button, carbide button for drill

Oct 14, 2012

... available wear-resistant cemented carbide drill button, carbide button for drill:Our cemented carbide drill bit button have good wear-resistant ... feature: using the special process formula, our carbide drill bit button can meet requirement of variety of sandstone rock ... Application: cemented carbide coring drill bit is using in geological exploration industry and drill alloy for drilling machine.Zhuzhou ...

Supplier: Zhuzhou Jingzuan Carbide Co., Ltd.

[China Manufacturers]

GHJ series tri-cone rock bits with metal-sealing system for oil well drilling

Apr 28, 2012

... rock bits for well drilling: 1, Very soft with low compressive strength, such as soft marl, clay ... , unconsolidated sandstorm, salt, etc. Recommended Bit type: GHJ437, Drilling weight: 0.35~0.90 ... shale, clay, sadstne, soft limestone, etc. Recommended Bit type: GHJ517, Drilling weight:0.35~1.05 ... hard shale, soft limestone, sandstone, etc. Recommended Bit type: GHJ537, Drilling weight 0.5~1.05 ...

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]