Total 10000 products for long auger drill bit Manufacture & Suppliers

• Hot sale Long Skirt R32 46mm Button Drill Bit Mining Drill Bits for Hard Stone Drilling

  

  ...Long Skirt R32 46mm Button Drill Bit Mining Drill Bits for Hard Stone Drilling Product Description: 46mm R32 Tunneling Thread Rock Drill Button Bit is suitable for mining, quarrying, tunneling and so on. It ...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Nq Impregnated Diamond Bit Drill Bit Extremely Long Life For Geological Drilling

  

  .... By selection of the right bit, drilling life and penetration rate can be increased. Impregnated diamond drill bits are designed to perform as grinders. Diamonds are embedded in an infiltred or sintered mat...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 4''-110mm Down The Hole dth drill bit for mining

  

  ...Drill Bit with cemented carbide buttons have very good wear-resistant. Buttons are strong in the mining process and could meet requirements of various rocks , and the service lifetime is very long. DTH Drill...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 12 Inch HSS Aircraft Drill Bits for Metal Stainless Steel Aluminium

  

  ...drilling holes in hard, tough materials such as stainless steel, titanium and other high strength alloys. The special P3 split point and wear resistant surface treatment on these cobalt aircraft style drills...

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

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• Extra Long Hex Shank Spade Wood Drill Bits 6-40mm

  

  ...Long Type Spade Wood Drill Bits with Hex Shank Bright Finished Quick Details of Long type spade wood drill bits: 1. Material:High Carbon Steel; 2. Surface:Bright,Ti-coated 3. Shank:,hex shank. 4. Package:Bli...

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

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• 16mm 15mm Diamond Core Drill Bits For Rock 25x15x60xM14

  

  ...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life The glass diamond core drill bits provide high quality drilling with a low cost. These drill bits are designed to cut throug...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• QL40 Special Steel Material 4-110mm DTH Drill Bits , Tungsten Drill Bit Long Time

  

  ...Drill Bits , Tungsten Drill Bit Long Time Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, we offer the most productive DTH ham...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 25×12×60×M14 Dry Diamond Core Drill Bits With High Quality Long Lifefor Ganite Tile Porcelain Marble Drill Bits

  

  ...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :22-30mm Diamond width :12mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer requ...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• 6810mm SET Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

  

  ...,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling a...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• 30×12×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

  

  ...,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Features : 1. Excellent comprehensive drilling performance with diamond core drill bit for andesite. 2. Hi...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• Good Quality 5×10×60×M14 HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

  

  ...Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :5-40mm Diamond width :10mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer request. Thread: M1...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• 7*65*10mm Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

  

  ...: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : dry/wet drilling for porcelain,tile,granite,marble,stone,masonry,brick High performance vacuum barzed...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• High Efficiency Drill Bit Nozzle With Cemented Carbide Material

  

  ...Drill Bit Nozzle With Cemented Carbide Material Drill Bit Nozzle Feature Tungsten Carbide Drill Bit Nozzle for mining and oil field drilling bits as carbide nozzles --Long life supply --Reliable quality --va...

  SEED TECHNOLOGIES CORP., LTD.

  Hunan

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• High Speed 45mm Bench and Long Hole Drilling Tools R32 Rock Drill Bit for Quarry Mining

  

  ... quarrying, tunneling and so on. It is widely used for ground quarrying and underground drilling. KSQ thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat tre...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• R28 43mm Button Drill Bit Long Skirt Hydraulic Thread 7 Buttons Rock Drill Bit

  

  ...Drill Bit Long Skirt Hydraulic Thread 7 Buttons Rock Drill Bit Thread Button bits are made by alloy steel bar of quality and tungsten carbides.Through heat treatment, our drilling tools are tough enough to m...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• High Quality Long Life Dry Diamond Core Drill Bits 6×60×20×M10 For Ganite Tile Porcelain Marble Drill Bits

  

  ...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :5-30mm Diamond width :20mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer reque...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• Sintered Diamond Straight Shank Drill Bit Long Life 8MM Drill Bit

  

  ...Drill Bit For Long Life Glass Drilling Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded sha...

  Jiangmen Boke Industrial Co., Ltd

  China

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• Auger Drill Cemented Carbide Buttons / Bullet Teeth For Mining Drill Bits

  

  ...a better strength and hardness combined with a longer service life than the normal one. 2.Taking isostatic pressing machine, our drill bit button has a uniform density and do not break easily. 3.HIP sintered...

  Zhuzhou Mingri Cemented Carbide Co., Ltd.

  Hunan,China

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• 8*65*10mm Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

  

  ...long life Grit: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Diamond Core Bits are attached to the foremost part of the Core barrels to be used in d...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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• 12×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

  

  ...Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Brazing diamond drill, is mainly used for dr...

  Jiangsu Huachang Tools Manufacturing Co., Ltd.

  Jiangsu,China

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