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Total 9854 products for 3 inch hole drill bit Manufacture & Suppliers

Secoroc COP 32 Down The Hole Button Bits with Ballistic Buttons Fast For Blast

... DTH bits ROSCHEN offers a comprehensive range of high performance DTH hammers, DTH hammer bits, and accessories for use in the mining, construction, geothermal, and rotary drilling industries. DTH hammers a...

ROSCHEN GROUP
Shanghai,China

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5 Nozzle 6 Inch Down Hole Hammer Bits 1610 Threaded Button

...Inch 5 Blades PDC Drill Bits Mining Drill Bits PDC Drilling Tools Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performa...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

...Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance wil...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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5 Nozzle 6 Inch Down Hole Hammer Bits 1610 Threaded Button

...Inch 5 Blades PDC Drill Bits Mining Drill Bits PDC Drilling Tools Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performa...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

...Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance wil...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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

...Drill Bit Hard Rock Drill Dome Bit 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 hole, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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7mm Tungsten Carbide Through Hole Boring Bits For Wood Hole Drilling

Through Hole Drill Bit Tungsten Carbide Material drill bit with size 7mm for woodworking Advantages: Super-Strength Tungsten Carbide Steel: The woodturning tools are made from super-strength tungsten carbide st...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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Small Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit

...Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Down The Hole Dth Drill Bit , 5 Inches 35 Degree Hammer Drill Bits For Rock

...Bit 5 Inches 35° DTH Tools for Mining Quarry for Shank cop54 MS50 BR51 DHD350 QL50 SD5 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water We...

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

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Down The Hole Dth Drill Bit , 5 Inches 35 Degree Hammer Drill Bits For Rock

...Bit 5 Inches 35° DTH Tools for Mining Quarry for Shank cop54 MS50 BR51 DHD350 QL50 SD5 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water We...

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

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Orange 5 1/8 Inch Dth Button Bits High Density Rock Drilling Tools

... popular DTH hammers and is manufactured in several configurations to meet each special site Drilling requirements. In the production of the hole opener, only the best steel is used, which will enable you to...

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

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Orange 5 1/8 Inch Dth Button Bits High Density Rock Drilling Tools

... popular DTH hammers and is manufactured in several configurations to meet each special site Drilling requirements. In the production of the hole opener, only the best steel is used, which will enable you to...

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

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Forging Tungsten Carbide Rock Drill Bits , Chisel Drill Bits For Hammer Drill

...-duty drills, Like YT24,YT26,YT28. Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last centu...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Jack Hammer Rock Drill Bits Thread Button Bits For Road Construction Hole Drilling

...Drill Bits Thread Button Bits For Road Construction Hole Drilling JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatme...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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High Air Pressure DTH Hammer Hard Rock Drill Bits Cop32 Cop34 DHD330

... products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. 1.high and low air pressure down-the-hole drill bits 2.Low air pressure holeDia.:65-220mm 3.Hi...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten Carbide H25 Thread Button Drill Bit For Mining Coal Small Hole Drilling

...Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling. Button...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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QL80 Shank DTH Drill Bit with 2 Flushing Holes and Air Tube for Efficient Rock Drilling in Mining and Construction

...Rock Drilling, Mining, Construction and Quarry. Our drill bits are made of highly durable materials, including Tungsten Carbide and Steel, and feature 2 Flushing Holes with an Air tube and 16 Splines for imp...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Low Medium Air Pressure Br2-100mm Dth Drill Bits

..., Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Specification Drill Bit Bit Dia. Spline Key Number Buttons (mm) NO. Air Holes Weight mm inch Front Gauge (kg) BR1 64 2 1/2 6 3...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Blast Hole Mining Drill Bits Hadfield'S Manganese Steel For Open Pit Mine IADC725

...Drill Bits IADC725 9 7/8 Inch Wear Resistant Hadfield's Manganese Steel For Open pit mine Advantage: Tianying rock roller bit feature an improved cutting structure, with wear and fracture resistant tungsten ...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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High Efficient Steel Earth Auger Drill Bit Hollow Stem Auger Drilling Wear Resistant

... drilling Earth auger or ground drill, hole digger, garden auger, ice auger, earth drill, post hole drill and so on. Material: Steel Surface: Painting, color as order. Auger diameter OD: 15 inch (380mm) Lead...

ROSCHEN GROUP
Shanghai,China

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