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Total 32517 products for long drill bit extension Manufacture & Suppliers

DHD360 Shank 165mm 3 1/2" DTH Drill Bits For Mining

... DTH Hammers and Bits. RC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geot...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

... name: ANSI HSS Drill Bit Twist Drills Fully Ground Bright Finish Material: M35, M2, 4341 Process: Fully Ground, Milled, Roll forged Standard: ANSI B94 Type: Jobber Length, Aircraft Extension, Extra Length, ...

Xian Mager Machinery International Trade Co., Ltd.
China

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ANSI Stand HSS and HSS Cobalt Fully Gound Jobber length Drill Bit with 118 deg. Bright Finish

... name: ANSI HSS Drill Bit Twist Drills Fully Ground Bright Finish Material: M35, M2, 4341 Process: Fully Ground, Milled, Roll forged Standard: ANSI B94 Type: Jobber Length, Aircraft Extension, Extra Length, ...

Xian Mager Machinery International Trade Co., Ltd.
China

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Hole Drilling Carbide Top Hammer Drill Bits Diameter 65mm R28 Low Breakage

...Bit Top Hammer Drill Bit for Hole Drilling Product Description: Threaded drill bits are suitable for working conditions such as roadway excavation, underground, open-pit mining, pointing support, tunnels and...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T45 Rock Drill Rods Drill Steel Extension Rod for Drfting and Tunneling

...extension rod drill steel is a very common rock drill rod, it can be widely used in open-pit bench drilling and underground production drilling. T45 drill extension rod is a vital tool in top hammer drilling...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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7 7/8 Inch Rock Tricone Rotary Drill Bits IADC 735

...drill bit can maintain small vibration and deflection during the drilling process, which helps ensure the smooth progress of drilling operations and reduces equipment damage and operation interruption caused...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

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Steel Body Forging Diamond Drag Bits Deep Rock Well Drilling Bits

... coating, it allows for faster and smoother drilling that ensures a clean, precise cut. It is perfect for professional or DIY projects. It is also made with durable material, designed to last for a long time...

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

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Blue Color API Diamond Drag Drill Bit For Medium Hard Formation

... engineered for rock drilling and provides superior performance for a variety of challenging drilling applications. Our Drag Drill Bit is made of high quality material and is designed for long life and relia...

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

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HSS & HSS Cobalt Double End fully Gound Drill Bit 135 Degree Split Point

...Rolled, Rolled & Polished, Milled are Available) Standard DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Reduced Shank are Available)Jobber Length (Stub Screw Machine Length, Long Taper Length, Airct...

Xian Mager Machinery International Trade Co., Ltd.
China

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HSS & HSS Cobalt Double End fully Gound Drill Bit 135 Degree Split Point

...Rolled, Rolled & Polished, Milled are Available) Standard DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Reduced Shank are Available)Jobber Length (Stub Screw Machine Length, Long Taper Length, Airct...

Xian Mager Machinery International Trade Co., Ltd.
China

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HSS DRILL- Glass Drill Bits 06

.... * For use with rotary drills only. * For drilling glass, tile, mirrors and ceramics. * Grooved hex shank prevents slipping in drill chuck or bit extension. * Fits all standard 1/4" quick change chucks. * D...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

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HSS DRILL- Glass Drill Bits 07

.... * For use with rotary drills only. * For drilling glass, tile, mirrors and ceramics. * Grooved hex shank prevents slipping in drill chuck or bit extension. * Fits all standard 1/4" quick change chucks. * D...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

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HSS DRILL- Glass Drill Bits 08

.... * For use with rotary drills only. * For drilling glass, tile, mirrors and ceramics. * Grooved hex shank prevents slipping in drill chuck or bit extension. * Fits all standard 1/4" quick change chucks. * D...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

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Extra Long 200mm length HSS Twist Drill Bit with black coating for metal drilling

...Long 200mm length HSS Twist Drill Bit with black coating for metal drilling Size: 3mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Black Coating Black & White C...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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35mm Diamond Core Drill Bits For Porcelain Tiles 35x10x60xM14

...Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Specification : Diameter :5-40mm Diamond width :10mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer ...

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

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3/16" 3/4" 3/8" Diamond Core Drilling Bits For Metal

...long life Grit: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Usage Wet use Application For drilling concrete, reinforced concrete, masonry etc Featu...

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

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Directional Drilling HDD Tools Eagle Claw Pilot Drill Bit

...Drilling HDD Tools Eagle Claw Pilot Drill Bit Horizontal Directional Drilling HDD Tools / Eagle Claw Pilot Drill Bit Introduction When it comes to ground food, high-yield HDD blades and drill bits, we provid...

Langfang pangolin construction machinery co. LTD
Hebei,China

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DIN Standard Masonry Drill Bit with Chrome Coating and Carbide Tip

...Drill Bit With Chrome Coated , Carbide Tipped Masonry Bit Masonry Drill Bit Quick Details: 1. Material:HCS; 2. Process:Rolled,Milled 3. Surface:Bronzen coated,Ni-coated,Zinc-coated,Cr-coated,Sandblasted 4. S...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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75-350mm PDC Concave Non Coring Drill Bit

..., discharge water hole, blast hole, coal mining. 1. Adopt new super hard materials, cutting bit long service life 2. Can greatly improved drilling efficiency of in medium hard rock and harder medium 3. The b...

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

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Core Hard Rock Drill Bit AQ BQ NQ HQ PQ Impregnated Geological Diamond Drilling Bit

... Geological diamond core drill bit for hard rock In addition to their versatility, core drill bits are also highly durable and long-lasting. Made from high-quality materials such as diamond or carbide, these...

WUXI PEERCHEER MACHINERY CO.,LTD
Jiangsu,China

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