Total 93272 products for drilling and mining Manufacture & Suppliers

• Reverse Circulation Drill Pipe Remet Thread 4 Inch 4140 Alloy Steel Drill Rod For RC Drilling

  

  ...Drill Pipe Remet Thread 4 Inch 4140 Alloy Steel Drill Rod For RC Drilling Drill Extension Rod Introduction Our reverse circulation drill rods and drill pipe consist of European hardened 4140 alloy steel tool...

  ROSCHEN GROUP

  Shanghai,China

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• NMLC Core Barrel Water Welling Drilling 3 7/8" Tricone Drill Bit

  

  ... drill bit on the market. It is the go-to drill bit in most styles of drilling. Whether you are drilling a water well or an oil well, Roschen group limited has the Tricone Drill Bit for you. The Advantages o...

  ROSCHEN GROUP

  Shanghai,China

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• DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe

  

  ...Drill Pipe​ Water Well Drill Pipe​ Features Water Well Drill Pipe​ is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg ...

  ROSCHEN GROUP

  Shanghai,China

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• Drill Pipe 4 1/2”, 16.6 Lb ft, S-135, Connection NC-46

  

  ... with API Spec 7-1. We supply full API size range of drill pipe and heavy weight drill pipes from 2-3/8 to 6-5/8 inches. Our heavy weight drill pipes include integral heavy weight drill pipes and welded heav...

  ROSCHEN GROUP

  Shanghai,China

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• NQ HQ PQ Wireline Core Drill Rods for Water Well Drilling, diamond core drilling

  

  .... They're made of high quality alloy steel tube. All our drill rods, tool joints are complete heat-treated. Roschen drill rods will be also suited to drill deep holes, the maximum depth up to 3000 meters...

  ROSCHEN GROUP

  Shanghai,China

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• 3 Blade Pdc Drill Bit Fast Speed Drilling For Water Well Drilling

  

  ... resistance and toughness, the drill bit body is processed by CNC machine, the PDC bit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide drill bit. DESCRIPTION PDC blade bit(...

  ROSCHEN GROUP

  Shanghai,China

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• 5.5 inch Beco Thread DTH Drill Pipe 178mm diameter for Mining Drilling

  

  ...,127mm Application: for water well drilling, blasthole drilling, anchor drilling etc projects We carry on to build and style and design remarkable quality items for both our outdated and new clients and reac...

  ROSCHEN GROUP

  Shanghai,China

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• Professional DTH Hammer with Low Drilling Vibration Optimized for Down The Hole Drilling

  

  ...Drilling is a high-speed, clean, cost-effective and highly efficient drilling method for deep drilling. The drilling is carried out with a DTH hammer, such as Mission DTH hammer or Mission 40 DTH hammer. The...

  ROSCHEN GROUP

  Shanghai,China

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• 600 Meters Water Well Hydraulic Crawler Drilling Rig For Fast Drilling

  

  ...other applications requiring air or mud rotary, as well as down-the-hole hammer drilling methods. Stable, stout drill rig powers through tough sites Drillers seeking versatile water well drill rigs with powe...

  ROSCHEN GROUP

  Shanghai,China

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• Wireline Drill Tools BQ NQ HQ PQ Wireline Core Barrel Diamond Exploration Core Drilling

  

  ...drilling performance with our diamond core drill bits designed for maximum efficiency and longevity Our Wire-line Drill Tools meet stringent international standards making them a and choice for drilling oper...

  ROSCHEN GROUP

  Shanghai,China

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• NQ, HQ, PQ Wireline Drill Rods in mineral exploration core Drilling

  

  ...Drill Rods in Drilling AQ BQ NQ HQ PQ Wireline Core Drill pipes/ Drill rods Basic Info. Model NO. AQ, BQ, NQ, HQ, PQ Type Drill Pipe Application mineral diamond Core Sample Drilling Certification CE Conditio...

  ROSCHEN GROUP

  Shanghai,China

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• 3m 76mm 2 3/8 Reg Water Well Drill Pipe for DTH Hammer Drilling Machine

  

  ... hole, mountain reinfrcement, anchoring and other engineering holes in mines, tunnels, high ways, railways and so on. Roschen group limited is a professional manufacturer of drill pipe, drilling rig and othe...

  ROSCHEN GROUP

  Shanghai,China

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• 17.5 Inch 444.5mm Steel Tooth Tricone Drill Bit 100 RPM -300 RPM

  

  ...drill bit is mainly based on its unique cutting structure and mechanical principles. During the drilling process, the three cone drill bit transmits rotational force and drilling pressure through the drill p...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 311MM Mill Tooth Rock Tricone Drill Bit 12 1/4 Inches

  

  ...drill bits have excellent drilling efficiency. Due to its unique cutting structure and working principle, it can quickly break rocks and improve drilling speed. At the same time, the wear resistance and high...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 13 3/4 Inch TCI Tricone Drill Bit , three cone bit for Drilling

  

  ...drill bits are suitable for drilling a wide range of rock hardness, including medium and harder rocks. However, it should be noted that although tricone drill bits can be used in various rock formations, dif...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 8.5 Inch Iadc 617 Single Cone Drill Bit Core Barrel With Roller Cone

  

  ...drill bits have become an ideal choice in the field of drilling engineering due to their precise positioning, efficient drilling, wear resistance and durability, easy operation, and wide applicability. Wheth...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 9 7/8 Inch Single Cutter Roller Cone Tricone Cutter Drill Bit

  

  ... and is a type of deceleration drill bit, where the speed of the cone is lower than that of the drill bit. According to the number of cones, it can be divided into single cone, three cone, and assembled mult...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 444.5mm 17 1/2”IADC 517 Drilling Tricone Bit Tricone Rock Drilling Head Bit For Oil Well Drilling Rigs Rock Tricone

  

  444.5mm(17 1/2���)IADC 517 Drilling Tricone Bit Tricone Rock Drilling Head Bit For Oil Well Drilling Rigs Rock Tricone The main ways in which the three cone drill bit crushes rocks are impact and crushing. The im...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• 374mm 14 3/4" TCI Rock Drilling Bit Tricone Hard Rock Drilling Bit For Water Well Drilling

  

  374mm(14 3/4") TCI Rock Drilling Bit Tricone Hard Rock Drilling Bit For Water Well Drilling The three cone drill bit consists of more than 20 components such as cutting structure, bearing structure, lockin...

  Hebei Crossing Drill Bit Manufacture Co.,LTD

  Hebei,China

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• Multifunctional Trailer Mounted Water Well Drilling Rig With 80 Rpm Rotation Speed

  

  ... capacity Introduction XYX-3 Portable water well drilling rig is a portable drilling rig, adopting the latest technology for diamond drilling. It is widely used for water well, geological exploration, mining...

  Beijing Jincheng Mining Technology Co., Ltd.

  Beijing,China

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