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Long Drill Bit Extension

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Total 32517 products for long drill bit extension Manufacture & Suppliers

TCI Tricone Bit Customizable Tricone Drill Bits For Your Drilling Projects

... and reduces wear and tear. The rubber-sealed bearing also prevents contamination from dust and debris, which can cause damage to the drill bit. The overall length of the Tricone Drill Bits varies depending ...

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

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115mm Mission 40 DTH Hammer Bits / Button Drill Bit For Well Drilling

...Advanced prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for dri...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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DHD340-115mm Air Pressure Drill DTH Hammer Drill Bit

... Air Pressure DTH Drill Bits made of durable carbon steel are reliable and long-lasting. These air drill bits are specifically designed for use with DTH drilling machines, ensuring precision and effectivenes...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Universal Long Wood Drill Bits , Concrete Tile Brad Point Drill Bits

... Purpose Masonry Drill Bit for Concrete Tile Masonry Wood Metal Drilling bits 1. Description: Product Name Round Shank Sand Blasted Carbide Tipped Universal Multi Purpose Masonry Drill Bit for Concrete Tile ...

Jiangsu Xingrui Tools CO.,LTD
China

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Long And Short Skirt 7° Tapered Button Drill Bit Small Hole Rock Drilling Tools

...Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – t...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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9" Oil PDC Well Drilling Bit 228.6mm Well Drill Head

9 Inch 6 Blades PDC Drill Bits Oil Drill Bit Mining Drill Bits 1. We using new superhard material to produce the bits, and the cutter head has a long service life; 2. It can greatly improve the drilling efficie...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Borehole Drilling Tricone Drill Bit Steel Tooth Mill Tooth

... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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110mm 115mm ST68 Button Drill Bit Threaded Drill Bit For Quarry

... tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. . • Widely used in bench and long hole drilling • Bit face design is...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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105mm 110mm ST68 Ballistic Industrial Drill Bits Wear Resistance Metal Drill Bit

...Drill Bits Wear Resistance Metal Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featurin...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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4.5 Inch ST58 Spherical Rock Button Drill Bit For CNC Milling Drill Bits

...Drill Bit For CNC Milling Drill Bits Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength)....

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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SDS Plus Hammer Drill Bits Set 17pc 40Cr Steel with Plastic Case

...Drill Bits And Chisel Sds Plus Rotary Hammer Bits Set with Plastic Case Drill Bits and Chisels Set Quick Details: • This is a set of power tools including 13 drilling bits and 4 chisels in different sizes an...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Bright Parallel Shank 66HRC ANSI HSS Twist Drill Bit

.... Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes. A:Material and Hardn...

Jiangsu Xingrui Tools CO.,LTD
China

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Wear Resistant Hydraulic 5'' 143mm Water Well Drill Bits

...Drill Bits Wear Resistant For Hydraulic Drilling Rig Water Well Drill Bits Description PDC full face Bits has a very good penetration rate and long life in a wide range of rock formations. The application i...

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

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High Drilling Speed Air Rock Drill Bits , Drill Bits For Water Well Drilling

...Drilling Speed Air Rock Drill Bits , Drill Bits For Water Well Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits us...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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PDC Cutter Bit Drag Bits Core Drill Bit For Mining For Mining Machine Parts

...drill bits are one of the most popular types of drilling tools on the market today. These bits are made from high-quality carbide steel, which makes them exceptionally strong and able to withstand a great de...

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

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High Speed electroplated Diamond Core Drill Bit Vacuum Brazed With Amazing Long Service Life for marble,granite

...Drill Bit Vacuum Brazed With Amazing Long Service Life for marble,granite 2. This diamond core drill bits areSuitable for fast and clean drilling of marbles, granite, ceramic tiles, glass,cement,PVC,FRP,GRP,...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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Dry Small Diamond Core Drill Bits 8mm For Porcelain Tiles Granite 8x65x10mm

...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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High Speed electroplated Diamond Core Drill Bit Vacuum Brazed With Amazing Long Service Life for marble,granite

...Drill Bit Vacuum Brazed With Amazing Long Service Life for marble,granite 2. This diamond core drill bits areSuitable for fast and clean drilling of marbles, granite, ceramic tiles, glass,cement,PVC,FRP,GRP,...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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