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Long Drill Bit Set

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Total 45373 products for long drill bit set Manufacture & Suppliers

SP780 Shank DTH Drill Bits Alloy Steel Material Low Consumption For DTH Drilling

...Drill Bits Alloy Steel Material Low Consumption For DTH Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quali...

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

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12 Spline Professional DTH Drill Bits SP1080 For Water Well Blasting Drilling

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

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

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Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

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

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Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting

...Drill Bits For Rock Long Service Life High Cost Performance Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole techn...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Cross Groove Oil And Gas Drill Bit Tungsten Carbide Nozzle Long Usage Lifetime

... Gas Drill Bits Tungsten Carbide Jet Bit Nozzle Product description Product Name Cross Groove Tungsten Carbide Thread Nozzle Oil Gas Drill Bits Tungsten Carbide Jet Bit Nozzle Brand Zonco Material 100% Virgi...

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
Hunan,China

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Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting

...Drill Bits For Rock Long Service Life High Cost Performance Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole techn...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Three Cone Rock Roller Drill Bit Oil Rig Drill Head IADC 216 217

...Drill Bit For Oil Rig And Mining Introduction The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to pre...

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

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High Quality Top Hammer Using Threaded Button Bits , Threaded Drill Bits

Long Service Life Top Hammer Using Threaded Button Bits , Threaded Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa co...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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OEM 60 Mm Diamond Core Bit , Dry Diamond Core Drill Bits Low Power Consumption

... Bit , Dry Diamond Core Drill Bits Low Power Consumption Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. ...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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OEM 60 Mm Diamond Core Bit , Dry Diamond Core Drill Bits Low Power Consumption

... Bit , Dry Diamond Core Drill Bits Low Power Consumption Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. ...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

...Drilling Tri Tooth 145mm Eagle Claw Bit Eagle Claw Tooth Bit Trihawk Bit For Horizontal Directional Drilling Introduction When grinding, high-volume hard disk blades and drill bits, we provide the most popul...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

...Drilling Tri Tooth 145mm Eagle Claw Bit Eagle Claw Tooth Bit Trihawk Bit For Horizontal Directional Drilling Introduction When grinding, high-volume hard disk blades and drill bits, we provide the most popul...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

Site Member

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High Air Pressure DHD350 5" Inch DTH Convex Drill Bit Atlas Copco DTH Drill Bits For Waterwell Drilling

... steel. Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 1. Long life of bit: alloy steel material has a long service life, which...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Alloy Steel Button Drill Bit Low Breakage 45mm-152mm Long Using Life

...Drill Bit Low Breakage 45mm-152mm Long Using Life Threaded Drill Bits Thread button drill bits are produced by premium alloy steel bar and tungsten carbides. Through heat treatment, we offer industry-leading...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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Diamond core drill bit for hardest rock: HRC 5 geological drilling impregnated

The hardness of the bit is HRC 5, which can drill the hardest rock quickly. Quartzite, chert ,taconite and banded iron are the right rocks for this bit. DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD) Bit type ...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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Diamond core drill bit for hardest rock: HRC 5 geological drilling impregnated

The hardness of the bit is HRC 5, which can drill the hardest rock quickly. Quartzite, chert ,taconite and banded iron are the right rocks for this bit. DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD) Bit type ...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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120° hss Center Drill Bits Accurate Centering Strong Universality

... high-speed steel German process high precision Tough, durable and long life Accurate and convenient centering Sharper and more wear-resistant Description: High quality 6542HSS material. Extended tool life a...

Shenzhen Bwin Precision Tools Co., Ltd.
China

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High Precision Super Abrasion Solid Carbide Drill Bit Tool With 4mm Cutting Diameter

Solid carbide Drill Bit Tool for drilling blind wood hole with 4mm cutting diameter drill bits Advantages: Super abrasion: The tool's cutting edge is designed to withstand high levels of abrasion, ensuring long...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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Electric Nail Drill File For Acrylic Gel Dip Powder Nails Manicure Pedicure Tools Polishing Set With 6pcs Drill Bits

... Drill Bits Model AOL07 Rotate speed 35000rpm Voltage DC 7.4V Product Size L139*W70*H34.35mm Power ＜......

Aimi Health Technology (Guangdong)Co., ltd
Guangdong,China

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ISO9001 Forged Diamond PDC Drill Bits For Well Drilling Long Lasting Performance

...Drill Bits for Well Drilling - Professional Quality for Long-Lasting Performance Product Description: PDC Drill Bits are specially designed for high-speed drilling and are perfect for drilling through a vari...

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

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Long Drill Bit Set

Total 45373 products for long drill bit set Manufacture & Suppliers

SP780 Shank DTH Drill Bits Alloy Steel Material Low Consumption For DTH Drilling

12 Spline Professional DTH Drill Bits SP1080 For Water Well Blasting Drilling

Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure

Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting

Cross Groove Oil And Gas Drill Bit Tungsten Carbide Nozzle Long Usage Lifetime

Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting

Three Cone Rock Roller Drill Bit Oil Rig Drill Head IADC 216 217

High Quality Top Hammer Using Threaded Button Bits , Threaded Drill Bits

OEM 60 Mm Diamond Core Bit , Dry Diamond Core Drill Bits Low Power Consumption

OEM 60 Mm Diamond Core Bit , Dry Diamond Core Drill Bits Low Power Consumption

HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

High Air Pressure DHD350 5" Inch DTH Convex Drill Bit Atlas Copco DTH Drill Bits For Waterwell Drilling

Alloy Steel Button Drill Bit Low Breakage 45mm-152mm Long Using Life

Diamond core drill bit for hardest rock: HRC 5 geological drilling impregnated

Diamond core drill bit for hardest rock: HRC 5 geological drilling impregnated

120° hss Center Drill Bits Accurate Centering Strong Universality

High Precision Super Abrasion Solid Carbide Drill Bit Tool With 4mm Cutting Diameter

Electric Nail Drill File For Acrylic Gel Dip Powder Nails Manicure Pedicure Tools Polishing Set With 6pcs Drill Bits

ISO9001 Forged Diamond PDC Drill Bits For Well Drilling Long Lasting Performance