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Total 32517 products for long drill bit extension Manufacture & Suppliers

Blue Less Chips M14 Thread Diamond Core Drill Bits

...drilling bits with m 14 thread Application: 6/8/10/12MM Vacuum brazed diamond drill bit with M14 connection, suitable for granite, marble, stone brick, ceramic tile, etc. High-quality diamond particles can p...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Tungsten Carbide Coal Mine Oil PDC Drill Bit Sintered Flat Top Non Coring

... to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling ...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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76mm T51 / T38 Reaming Drill Bit Hard Rock Mining Spare Parts

...Drill Bit Hard Rock Mining Spare Parts Describtion Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock ho...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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89mm Diameter T45 Threaded Button Drill Bits with Ballistic or Spherical carbide insert and High Precision

89mm Diameter Button Drill Bit Ballistic / Spherical T45 For Long Hole Drilling T45 89mm Button Bit T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch Thread: T45 ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Coal Mining 193mm 9 Inch Water Well Drill Bits

...Drill Bits Product Description PDC full face Bits has a very good penetration rate and long life in a wide range of rock formations. The application include in mining, civil engineering and the oil industrie...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits

...Drill Bits Specification: Diamond core drill bits and diamond non-core drill bits A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Long Life Span Tricone Drill Bits With 2-3/8 API Reg Thread Type Light Weight

...e earned the trust and praise of numerous users. What sets our three cone drill bits apart is their exceptional wear resistance and powerful rock breaking ability. These qualities have made them a favorite a...

Hejian Ruida Petroleum Material Co., Ltd.
Hebei,China

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Compressive Strength Cone Shape Milled Tooth Drill Bit for Well Drilling and Mining

...h as rock, concrete, and other similar materials. This product is manufactured in China, ensuring high quality and durability. The mill toothed drill bits are made to be long-lasting and can withstand the ri...

Hejian Ruida Petroleum Material Co., Ltd.
Hebei,China

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IADC637 Deep Rock Well Drilling Bits Oil Drilling Bit High Efficiency

...Drilling Rock Bit, IADC637 TCI Tricone Bits For Hard Rock Drilling, Oil Drilling Bit Introduction In the manufacturing process, each process undergoes extensive and arduous testing, and quality control is th...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Orange High Durability Diamond Core Drill Bit , Multipurpose Diamond Tile Drill Bit

... Diameter: 5-35mm (accept OEM) Overall Length: 67mm/80mm (accept OEM) Shank: Hexagon Usage: Electric Hand Drill (with no impact function) Application: Polished pocelain tile,...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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7 Degree 11 Degree Tapered Drill Bits Hex 12 Hex 19 For Rock Drilling Tools

...Bit 7 degree 11 degree Hex 12 Hex 19 Tapered Drill Bit for Rock Drilling Tools Feature of the taper button bit: Premium designs and steel and premium tungsten carbide inserts, offers industry leading strengt...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel imp...

Jiangsu Xingrui Tools CO.,LTD
China

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M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

...Drill Bit Step Cone Drill Bits 1. Zhongzuan step drill has high precision, durability, fast drilling, long life, complete specifications, complete specifications, high temperature resistance, and quality ass...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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Orange High Durability Diamond Core Drill Bit , Multipurpose Diamond Tile Drill Bit

... Diameter: 5-35mm (accept OEM) Overall Length: 67mm/80mm (accept OEM) Shank: Hexagon Usage: Electric Hand Drill (with no impact function) Application: Polished pocelain tile,...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

...Drill Bit Step Cone Drill Bits 1. Zhongzuan step drill has high precision, durability, fast drilling, long life, complete specifications, complete specifications, high temperature resistance, and quality ass...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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Dry Diamond Core Drill Bits 12×10×60×M14 For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

... hand-held drillers or CNC machine For drilling kinds of granite or hand stone Type Silver welded is better for wet use and laser welded is better for dry use Color Silver Or Black Features Designed for dril...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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32×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

... and long life Grit: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : This diamond concrete hole saw drill bitare designed for drilling concrete,asphalt...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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7 Degree 11 Degree Tapered Drill Bits Hex 12 Hex 19 For Rock Drilling Tools

...Bit 7 degree 11 degree Hex 12 Hex 19 Tapered Drill Bit for Rock Drilling Tools Feature of the taper button bit: Premium designs and steel and premium tungsten carbide inserts, offers industry leading strengt...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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7 11 12 Degree Tapered Drill Bit 7 Buttons 38mm 36mm 34mm Taper Button Bits

...Drill Bit 7 Buttons 38mm 36mm 34mm Taper Button Bits Tapered drill bits are widely used in mining and quarrying, with the advantages of higher driving efficiency, long service life, better powder exhausting ...

SUVEC Rock Drilling Tools
Henan,China

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Long Drill Bit Extension

Total 32517 products for long drill bit extension Manufacture & Suppliers

Blue Less Chips M14 Thread Diamond Core Drill Bits

Tungsten Carbide Coal Mine Oil PDC Drill Bit Sintered Flat Top Non Coring

76mm T51 / T38 Reaming Drill Bit Hard Rock Mining Spare Parts

89mm Diameter T45 Threaded Button Drill Bits with Ballistic or Spherical carbide insert and High Precision

Coal Mining 193mm 9 Inch Water Well Drill Bits

Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits

Long Life Span Tricone Drill Bits With 2-3/8 API Reg Thread Type Light Weight

Compressive Strength Cone Shape Milled Tooth Drill Bit for Well Drilling and Mining

IADC637 Deep Rock Well Drilling Bits Oil Drilling Bit High Efficiency

Orange High Durability Diamond Core Drill Bit , Multipurpose Diamond Tile Drill Bit

7 Degree 11 Degree Tapered Drill Bits Hex 12 Hex 19 For Rock Drilling Tools

Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

Orange High Durability Diamond Core Drill Bit , Multipurpose Diamond Tile Drill Bit

M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

Dry Diamond Core Drill Bits 12×10×60×M14 For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

32×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

7 Degree 11 Degree Tapered Drill Bits Hex 12 Hex 19 For Rock Drilling Tools

7 11 12 Degree Tapered Drill Bit 7 Buttons 38mm 36mm 34mm Taper Button Bits