Total 509 products for double drilling Manufacture & Suppliers

• OEM ODM 73 mm 2 Meters Double Drill Rod for Jet Grouting Rotary Drilling

  

  ...Double Drill Rod for Jet Grouting Rotary Drilling Introduction: 50 60 73 89 double geological drill pipe as using Φ50 Φ60 Φ73 Φ89mm pipe material, fittings made of high quality steel as raw material, through...

  ROSCHEN GROUP

  Shanghai,China

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• 89mm O.D. Oil Well Double Drill Pipe

  

  ...Drilling Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API High strength double tube drilling pipe for air r...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Six Sides Woodworking CNC Machine Automatic Drilling With Double Drill

  

  Woodworking CNC Machine Automatic Six Sides Cnc Drilling Machine With Double Drill Woodworking CNC Machine Automatic Six Sides Cnc Drilling Machine With Double Drill 1 Screw drive, higher precision, the error i...

  Zhengzhou The Right Time Import And Export Co., Ltd.

  China

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• Double Wall Drill Pipes Reverse Circulation Drill Pipe For Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer

  

  ...double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes constitute an annular gap, which is a channel...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread

  

  ...Dual Wall Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double drill pipe or Dual Wall drill pipe. It consists...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• Single Bottom Double 600mm Drill Bucket For Frozen Soil / Massive Sand

  

  ...Double Drilling Bucket Suitable For Frozen Soil , Massive Sand Introduction Each drill is placed on the base plate at an angle to ensure that the wear of the drill or tool holder is minimized. All the drill ...

  Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd

  Tianjin,China

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• Single Sided double side Multi Hole Drilling Machine without drilling head

  

  ...double side Multi-Hole Drilling Machine without drilling head Single-Sided double side Multi-Hole Drilling Machine without drilling head multi-head drilling machine is a highly efficient machine tool specifi...

  Hebei Yuchuang Heavy Industry Machinery Co., Ltd

  Hebei,China

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• Drifting Tool Drill Extension Rod Heat Treatment With T38 Double Thread

  

  ...Double Thread Drill Rod Product features Of Extension T38 Round Rod With Double Thread Drill Rod: Extension T38 round rod with double thread is part of Jumbo drilling tool. It works with T38 threaded drill b...

  HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

  Hebei,China

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• Dia 63mm 3m Length Micro Pile Grouting Drilling Rods

  

  ...Drilling Rods Double Tube Jet Grotuing Drilling Pipes of jet grouting drilling rigs,It can be used in 600mm-800mm diameter conceret piles in soft undergroud . NAME DIAMETER LENGTH Double Tube Tube Drilling P...

  Shannxi Xitan Geological Equipement Co.,Ltd

  China

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• Mining Exploration Double Tube Core Drilling Tool

  

  ... a single acting double pipe drilling tool. Since the single-acting double-tube drilling tool avoids the mechanical vibration of the rock core by the friction vibration generated by the rotation of the drill...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• Glass Drilling Machine with Driller Drilling Bits Drilling Table Easy to Maintain

  

  ...Drilling Machine Glass drilling machine,drilling holes from up and down both sides of glass.It has double drill bits.Can drill holes fast and safely. Both the bottom and top driller working automatic by foot...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

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• High Efficiency Drilling Rig Tools Double Tube Core Drilling Tool For Mining Exploration

  

  ...drilling process, the double pipe drilling tool in which the outer pipe rotates and the inner pipe does not rotate is called a single acting double pipe drilling tool. Since the single-acting double-tube dri...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• HSS M35 Co5% Double End Drill Bit 135° Split Point

  

  ...Double End Drill Bit M35 Co5% HSS Co Stubby Body Twist Drill Bit 135 Deg. Split Point Cobalt Drill Bit Description of Double Ended HSS Drill Bits: PREMIUM MATERIAL:High Grade High Speed Steel with Cobalt 5% ...

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

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• Woodworking Double Row Hole Wood Drilling Machine Multiple Drill Bits 2840r/min

  

  .... Built with a robust dual-motor system, each rated at 1.5kW, this machine delivers reliable power for demanding production environments. It features two rows of drill shafts, with 21 spindles per row, enabl...

  Qingdao Baihang Industry and Trade Co., Ltd

  China

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• BW850/2 Drilling Mud Pump Horizontal Double Cylinder Reciprocating

  

  ...Double Cylinder Reciprocating Double Action Piston Drilling Mud Pump For Borehole Drilling Description BW850/2 Double-Cylinder Drilling Mud Pump belongs to the BW series mud pump. We can supply below types: ...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• Rotary Drilling Tools Double Walled Bore Barrel , Rock Drilling Rig Steel Drilling Tools Drilling Augers Buckets

  

  ... size as per customer's demand -Bucket thickness can be made 16mm or 20mm as customer's demand -The single bottom plate thickness:50mm -The double bottom plate thickness:40/50mm -Teeth type:V19 or V2...

  TYSIM PILING EQUIPMENT CO., LTD

  Jiangsu,China

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• Lager Diameters Foundation Drilling Tools Double Bottom Double Open

  

  ... auger with A. Single spiral or Double spiral B. Single cut or Double cut C. Cylindrical type or Conical type Drilling Diameter: 400mm-3000mm Kelly box type: Sany type, Bauer type or General Type Compatible ...

  Changsha Golden Drilling Machinery Co.,Ltd

  Hunan,China

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• BW200 Horizontal Type Two Cylinder Double Action Pump Of Drilling Rigs Within 200m

  

  ...Double Action Pump of Drilling Rigs within 200m Machine Introduction BW200 mud pump is a horizontal double cylinder double action.Reciprocating piston pump, the existing crankshaft bush and bearing type of t...

  Henan Rancheng Machinery Co., Ltd.

  Henan,China

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• 1350mm Length Double Cut Double Flight Rock Drilling Auger

  

  1350mm Length Double Cut Double Flight Rock Drilling Auger Technical Parameters Double-cut, double-flight rock drilling auger Diameter (mm) Connection Length (mm) Pitch P1/P2(mm) Spiral thickness δ1 (mm) Spiral...

  Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.

  Beijing

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• Double Bottom Double Entry Drilling Bcuket

  

  Double Bottom Double Entry Rotary Drill Bit Foundation Drilling Tools 1. Double-bottom double-sided cutting tooth hard rock sand fishing drill Structural features: The cutter fixed core, cutting tool and torus ...

  Beijing jiayou xincheng industry and trade co. LTD

  Hebei,China

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