api drilling string slip recess spiral drill collar Photos Catalog - page 76 - WorldBid B2B Market

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  Tricone Bit Drill Rock

  Equipment - Drill Bits - cangzhou great drill bits co.,ltd - China - March 16, 2016 - contact company for price

  Cutting Structure Enhancing the wear- resistance of cutting tooth by welding new type of wear- resistant material on the tooth surface of steel tooth bit. Reinforcing the comprehensive mechanical properties of cutting tooth by using high quality tung...

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  Dremel Drill Bit And High Manganese Steel Material Clay Geological

  Machinery - Metal Working - CANGZHOU GREAT PDC BITS CO.,LTD - China - June 27, 2016 - 900.00 Dollar US$

  Place of Origin: Hebei, China (Mainland) Brand Name: Great Model Number: GM1607TQ Type: Center Drill Bit Material: tungsten carbide Use: Well Drilling certification: API size: 7-5/8" or as you need Color: Golden Advantage: impact resistance connectio...

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  High Manganese Steel Material Clay Geological And Drill Bit

  Machinery - Drills - CANGZHOU GREAT PDC BITS CO.,LTD - China - June 27, 2016 - 1100.00 Dollar US$

  Place of Origin: Hebei, China (Mainland) Brand Name: Great Model Number: GM1607TQ Type: Center Drill Bit Material: tungsten carbide Use: Well Drilling certification: API size: 7-5/8" or as you need Color: Golden Advantage: impact resistance connectio...

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  Pdc Cutters Drill Bit And Water Well Geological Exploration

  Machinery - Drills - CANGZHOU GREAT PDC BITS CO.,LTD - China - June 27, 2016 - 1500.00 Dollar US$

  3"-26" pdc bits and tricone bits insert high quality steel for water, gas, oil and mining well drilling suitable very soft to very hard rock. 1.high abrasion tungsten carbide material, hardened alloy steel base material 2.high perforamnce PDC Cuuters...

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  Coal Mining Use Diamond Drill Bit And 7 Blades Pdc Cutters

  Machinery - Drills - CANGZHOU GREAT PDC BITS CO.,LTD - China - June 27, 2016 - 1390.00 Dollar US$

  users.Equipped for performance Great Pdc Bits are equipped with: 1.high abrasion tungsten carbide material, hardened alloy steel base material 2.high perforamnce PDC Cuuters 3.carbide and diamond gauge protection 4.carbide/diam ond shock studs 5.thre...

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  Power Tools Drill And High Quality Pdc Coring Bit

  Machinery - Drills - CANGZHOU GREAT PDC BITS CO.,LTD - China - June 27, 2016 - 1500.00 Dollar US$

  Matrix is relatively heterogeneous, because it is a composite material. Because the size and placement of the particles of tungsten carbide it contains vary (by both design and circumstances), its physical properties are slightly less predictable tha...

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  Single Hole Edm Copper Tube Electrode Drill Bit

  Equipment - EDM - Suzhou Rico Machinery Co., Ltd - China - July 30, 2016 - contact company for price

  Single Hole EDM Copper Tube Electrode EDM Drill Bit Copper tube is used to EDM holes in all materials. Copper tube gives better results against carbides than brass tube. When EDM drilling through very hard materials such as Carbide, Tungsten, diamond...

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  Drill Pipe From China Supplier

  Equipment - Luhai Energy Co.,Ltd - China - August 1, 2016 - 1.00 Dollar US$

  LUHAI provides all type of drill pipes, include oil drill pipe, water well/geothermal well drill pipe, coalbed methane/shale gas drill pipe and flush joint drill pipe, also various kind of tool joints. Description & Specification: Size: full rang...




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  K20 K30 Tungsten Carbide Rod Use To Made Drill Bits Endmill Rotary Tap

  Metals - Tungsten - zhuzhou kunrui carbide co.ltd - China - August 2, 2016 - 48.00 Dollar US$

  ISO Code: K20-K30 Grade: ZU20 Diameter: 3mm(+0.4mm-+0.2mm) Length : 300mm/305mm(0-5mm) or other length according customer require grain size: 0.8um cobalt content: 10.2 density: ≥14.4 g/cm3 hardness: ≥ 1650(HV30), 91.5(HRA) TRS(ISO3327):� �3800 mm3 Tu...

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  Yl10 2 Tungsten Carbide Rod Use To Made Drill Bits Endmill Rotary Tap

  Metals - Tungsten - zhuzhou kunrui carbide co.ltd - China - August 2, 2016 - 70.00 Dollar US$

  ISO Code: K20-K30 Grade: ZU20 Diameter: 2mm(+0.4mm-+0.2mm) Length : 300mm/305mm(0-5mm) or other length according customer require grain size: 0.8um cobalt content: 10.2 density: ≥14.4 g/cm3 hardness: ≥ 1650(HV30), 91.5(HRA) TRS(ISO3327):� �3800 mm3 Tu...

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  Drill Rod Induction Welding Machine

  Equipment - Electrical - Zhengzhou Gous Electromagnetic Induction Heating E - China - August 4, 2016 - 8000.00 Dollar US$

  Specification of drill rod induction welding machine: Model: WH-VI-40 Max output power: 40KW Oscillation frequency: 10-40KHZ Size of host: 460*360*630 Temperature protection: 50 Degrees Celsius Cooling water pressure: 0.1-0.3mpa Color of host and tra...

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  Seed Drill For Corn Soybean Peanut

  General Agriculture - Amisy Machinery - China - August 16, 2016 - 5500.00 Dollar US$

  Multifunctional Seed Drill A seed drill refers to a planting device that is driven by a tractor. Usually a seed drill has a tube containing seeds. The coulter cut the soil open and seeds in the tube falling into the soil, then a rake covering the soi...

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  Drill Pipe From Luhai Energy Co

  Equipment - Luhai Energy Co.,Ltd - China - August 18, 2016 - 1.00 Dollar US$

  LUHAI provides all type of drill pipes, include oil drill pipe, water well/geothermal well drill pipe, coalbed methane/shale gas drill pipe and flush joint drill pipe, also various kind of tool joints. Description & Specification / Size/Размер: f...

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  Hydraulic Rock Drill Excavator

  Construction - Elevators - JG Excavator - China - August 19, 2016 - 35000.00 Dollar US$

  Range of operation Boom length 3475mm Arm length 1860mm Hole Diameter φ300-800mm Drill Deep 1200mm-2800mm Back-end radius of gyration 1775mm Dimensions (Length *width*height)travel position 5500*2100*2850mm Wheel base 2600mm Track(Front/rear) 1660mm/...

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  Bright Wire Rope Drill Line Fiber Core 6x21 Linear Foot

  Wire / Cable - Wire - Steel - chongqing geyo machinery co.,ltd - China - August 25, 2016 - 8.00 Dollar US$

  Features 1.Excellent Resistance to Bending and Abrasion Fatigue 2.Used with Oil Well Drilling 3.Drill Line for Cable Drilling Rigs and Rotary Drill Rigs Brief Description 1.This high quality fiber core wire rope has excellent resistance to bending an...

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  Lotus Drill Rods

  Equipment - Drill Bits - Kamal Import Exports Inc. - India - November 23, 2016 - contact company for price

  Plain and Offset Drilling Rods in all sizes 2⅞” to 6½” Fabricated Drill Pipe: Tubing : OD – 2.875 to 6.000 inch | WT – 0.250 to 1.000 inch Tool Joint : OD – 2.875 to 6.000 inch | ID – 1.000 to 2.000 inch Integral Drill Pipe: OD – 4.000 to 5.500 inch ...




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  Super Audio Frequency Induction Welding Machine For Twist Drill

  Equipment - Electrical - Zhengzhou Gous Electromagnetic Induction Heating E - China - December 12, 2016 - 2000.00 Dollar US$

  Parameters of Super Audio Frequency Induction Welding Machine for Twist Drill: Max power: 60kw Oscillating frequency: 10-40KHZ Maximum input current: 90A Input voltage: 380V, 3 phases, 50-60Hz Generator Size(mm):700*500*860 Tran sformer Size(mm):450*...

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  Twist Drill Super Audio Frequency Induction Welding Machine

  General Equipment / Machinery - Zhengzhou Gous Electromagnetic Induction Heating E - China - December 12, 2016 - 6000.00 Dollar US$

  Parameters of Twist Drill Super Audio Frequency Induction Welding Machine: Max power: 60kw Oscillating frequency: 10-40KHZ Maximum input current: 90A Input voltage: 380V, 3 phases, 50-60Hz Generator Size(mm):700*500*860 Tran sformer Size(mm):450*350*...

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  Api5d Oil Water Well Thread Protector Drill Pipe

  Pipes / Tubing - Tianjin Dalipu Oil Country Tubular Goods Co., Ltd - China - January 12, 2017 - 500.00 Dollar US$

  drill pipe thread types 6-5/8" low price casing pipe for not steady soil texture drill pipe 1.Product Name:drill pipe thread types 6-5/8" low used drill pipe price casing pipe for not steady soil texture drill pipe 2.Standard:API SPEC 5D 3.End protec...

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  Rongpeng Air Reversible Drill Rp17107

  Equipment - Drill Bits - zhejiang rongpeng air tools - China - February 22, 2017 - check with company for price

  Model: RP17107 Category: Air Tools > Air Drill Description Design of new composite housing, soft rubber grip at the lighter weight, prolonged operation without fatigue ; Equipped with high-alloy high-precision dual planetary gear reduction mechani...