double blade drill bit,Find double blade drill bit Manufacturers, Suppliers on ECVERY.com

Tungsten Carbide Drill Bit

Jul 14, 2012

... . Medical, and so on.Application toolsMining tools, for example, micro drill drawing dies for metal wires and rods sealing rings, bushes ... there any problem ,pls let us know asap Tungsten Carbide Drill Bit

Supplier: Zhengtong Special Material Factory Hi&New Tech Zone Chengdu [China Manufacturers]

8 Blades Matrix Body PDC Drill Bit

Dec 07, 2012

8 Blades Matrix Body PDC Drill Bit quality: more hard, anti-accrosion, available to various layer. 8 Blades Matrix body PDC Drill Bit 1) pdc Certified by ISO9001&API 2) Fast drilling rate 3) Strong cutting structure durability 4) Different sizes pdc available 8 Blades Matrix Body PDC Drill Bit

Supplier: Tianjin ZF Steel Co., Ltd. [China Manufacturers]

Dia.155~160mm Hammer drill bit

Jul 13, 2012

... Drilling rig 3.Material:Alloy,metal 4.10 years DTH bit supplier We are specializing in manufacturing and supplying top quality ... and type.The Series: (1) Low pressure bit (2) Medium Pressure bit (3) High Pressure bit (4) Reverse Circulation bitAll the products are ... .3Gauge Buttons15*Φ16Front Buttons4*Φ14DTH HammerGL150 Dia.155~160mm Hammer drill bit

Supplier: Glorytek Industry (Beijing) Co., Ltd. [China Manufacturers]

API spec 7 tricone drill bit

Mar 17, 2012

API spec 7 tricone drill bit 1.Tricorne Drill Bits Size range from 3 7/8"to 26" 2. ... ISO and API 3.Good quality API spec 7 tricone drill bit1.Sizes rang from 3 7/8" to 26"2 ... quality and reasonable priceTypessteel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used ... early erquiry will be very appreciate! API spec 7 tricone drill bit

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd. [China Manufacturers]

Diamond Drill Bit

Feb 23, 2012

1).Diamond Drill Bit 2).API 7-1 3). three types: natural diamond bit, PDC bit and TSP bit 4).full size According to different materials ... of the bit, diamond bit is separated into three types: natural diamond bit, PDC bit and TSP bit (or Ballas Bit). O.D. of drill bitconnection thread ... .5~86.1508.0~660.420~268 5/8REG Diamond Drill Bit

Supplier: Sinotai Petroleum Equipment Co., Ltd. [China Manufacturers]

Sinorock ES R32/51 rock drill bit

Jul 17, 2012

... /hardened button drill bit Φ115 ESSD Tungsten carbide button drill bit Φ115 Φ115 EY Hardened tri-crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 ... drill bit Sinorock ES R32/51 rock drill bit Sinorock ES R32/51 rock drill bit Sinorock ES R32/51 rock drill bit Sinorock ES R32/51 rock drill bit ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd. [China Manufacturers]

High Hardness Titanium Double Head Screwdriver bit

May 08, 2012

Titanium Double head screwdriver bit 1,H1/4" Hex driver with Double End 2,Titanium coating 3,S2 steel 4.58-61 ... degree hard 1,Item:Titanium Double head Screwdriver bit2,Size :H1/4"*50mm*PH2*PH23,Material ... slogan…. It's a way of life! High Hardness Titanium Double Head Screwdriver bit

Supplier: Guangzhou OKMA Hardware & Tools Co., Ltd. [China Manufacturers]

drill collar,Spiral Drill Collar used to provide bit weight to drill bit

Mar 01, 2012

... provide bit weight to drill bit so that drill pipe is in tension. Drill Collar is mainly used to provide bit weight to drill bit so that drill pipe ... is in tension. Especially drill collar can keep drill bit centralized and hole track ...

Supplier: Mudanjiang Great Wall Oil And Gas Drilling Tools Co., Ltd. [China Manufacturers]

tool case with unique design/drill bit tool kit/spanner tool kit

Feb 17, 2012

... . we have passed the ISO9001 tool case with unique design/drill bit tool kit/spanner tool kit

Supplier: Zhongshan Jinting Plastic & Hardware Products Co., Ltd. [China Manufacturers]

pdc drill bit

Mar 15, 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 pdc drill bit

Supplier: Fujian Province Xinpengfei Industry Development Co., Ltd. [China Manufacturers]

Diamond Core Drill Bit CNC tools

Feb 09, 2012

... bitSang finger bitwanlong finger bitzhongzhi finger bitjinshan finger bitstone finger bit Diamond Core Drill Bit CNC tools

Supplier: Quanzhou JDK Diamond Tools Co., Ltd. [China Manufacturers]

cross drill bit tools

Aug 29, 2012

... D. retrench the cost Cross Drill Bit Tools1, Factory supply drill bit2, Best steel made 3, One set drill bit can use at least 3 ... months.4, Package: Standard package of exportWe can supply these size of drill bits:30mm ... , 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 46mm, 50mm, 55mm, 60mm ,65mm, 70mm,80mmCross Drill Bit Picture: cross drill bit tools

Supplier: Yanggu Huasheng Rock Drilling Tools Co., Ltd. [China Manufacturers]

Steel Tricone Drill Bit

Jun 13, 2012

1,Steel Tricone Drill Bit,Size range from 3 7/8"to ... & reasonable price Steel Tricone Drill Bit1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten ... with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with ... of this series tricone rock bit :It is suitable for downhole motor and high speed applications Steel Tricone Drill Bit

Supplier: Goldenman Petroleum Equipment Co., Limited [China Manufacturers]

API rock drill bit breakersDrill Breaker

Feb 25, 2012

... cutters 3Oppose-circumnutation design 4suitable medium to hard formation The Bit Breakers are suitable to make up or break out ... support and retentionAdvantage:Manage the magnitude cutter loading and bit torqueBenefit:Improved bit durability and directional responsivenessAdvantage:Higher nozzle counts and/or ... flow rates with minimal increase in pump pressure. API rock drill bit breakersDrill Breaker

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD. [China Manufacturers]

Oil Rig Drill Bit

Nov 07, 2012

Oil Rig Drill Bit Size range from 3 7/8"to 26" Certification ISO and API Oil Rig Drill Bit1. Cutting Structure ... of this series tricone rock bit :The durability of premium tungsten ... reliability.5.Product Application of this series tricone rock bit :It is suitable for downhole motor and high speed ... 617,63717 1/2444.5517,535,537 Oil Rig Drill Bit

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd. [China Manufacturers]

drill bit JD800

Oct 07, 2012

drill bit 1.Have CE and RoHs certification; 2.Speed: 30000rpm; 3.MOQ: 100pcs. JD800 drill bitChange the speed constantly and discretionarily ranging from ... handpiece:1 Handpiece bracket: 1 nail bistrique: 1 (4 installed) drill bit JD800

Supplier: Ningbo JSDA Electronic Industry Co., Ltd. [China Manufacturers]

**Table Edge Drill Bit 1/2*1-1/2**

Aug 05, 2012

... , the Price Level is 52-53 dollars. Remark: Table edge bit cutting, different material selection should be based on reasonable to ... be 15days after payment, others need to order. Table Edge Drill Bit 1/2*1-1/2

Supplier: Foshan City Shunde Ruima Machinery Co., Ltd. [China Manufacturers]

diamond drill bit

Jul 26, 2012

diamond drill bit, Sintered drill bit the diamond segment is be sintered together.suitable for drill concrete. TK-1A Mode diamond drill bit ,sinteredTK-1A diamond core bits ... connect through our show picture.TK-1A is suitable for drill reinforced concrete and brick,marnle.The diameter we can produce ... produce for core barrel is from 100mm to 550mm. diamond drill bit

Supplier: Tiankai Tools Co., Ltd. [China Manufacturers]

double-blade outer-ring cutter

Jul 21, 2012

double-blade outer-ring cutter,milling cutter,lens cutter,grooving cutter,lens shape cutter,Nonstandard molding cutter,fixed-han (1)Specification:up to your diagram paper(2)Cutter material:Carbide MG20(3)Purpose:Cutters for plastic or acetate we make product according to your requirement double-blade outer-ring cutter

Supplier: Wenzhou Xinfeng Tools Co., Ltd. [China Manufacturers]

Best selling diamond drill bit with competitive price for sale

Oct 02, 2012

... and good price 2.impregnated diamond bit/tricone bit/oil drilling bit 3.suitable one style diamond drill bit 1.solid quality and good ... suitable for all kinds2012 Hot selling Diamond bit with competitive price for sale/ diamond drill bit Product instruction:1. Synthetic diamond segment ... and that’s made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw ...

Supplier: Zhengzhou Partner Import & Export Trade Co., Ltd. [China Manufacturers]