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Total 22862 products for drag bit drilling Manufacture & Suppliers

Round Shank 8mm Left Hand Carbide Drill Bits For Steel

... twist drills, center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in con...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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Round Shank 8mm Left Hand Carbide Drill Bits For Steel

... twist drills, center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in con...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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12 1/4 Inch TCI Tricone Drill Bit Water Well , Geothermal Hole Drilling

...bit, tricone bit, drill bit water well, geothermal hole drilling Features: 1. Horizontal well drilling technology is improved continuously, in which extended reach well drilling technology and multilateral w...

ROSCHEN GROUP
Shanghai,China

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Ultramatrix Diamond Core Bits PQ 25mm , Stage 3 UMX Bit For Very Hardness Rocks Drilling

..., and perform in a wider range of drilling conditions and formations. The extended range and versatility of the UMX diamond bits means less tripping out rods and more core in the box. The UMX diamond bits fe...

ROSCHEN GROUP
Shanghai,China

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Diamond Head Drill Bit For Fast And Smooth Drilling Performance

...bits and their advantages in the drilling industry: Customizable Design: Impregnated diamond core bits can be customized to meet specific drilling requirements. The size and distribution of the diamonds in t...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

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Drifter Part Retrac Hard Rock Retractable Drill Bit , Carbide Drill Bit for Hardened Stell

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KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T45 Retractable Thread Button Bit For Rock Drilling

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KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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16'' Three Cone Button Tricone Drill Bit For Borehole Water Well Drilling

... or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller bearings fitted at the time of assembly. The rolling cuttin...

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

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API Specification 17-1/2 Inch PDC Diamond Drill Bit Of Hard Rock Drilling Tool

...Drill Bit Of Hard Rock Drill Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), there are much reason effected the bit drilling function effiency . We have give ...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Wear Resistance Carbide Water Well Drilling 8 1/2'' Tricone Drill Bit

...Drilling 8 1/2'' Tricone Drill Bit Tricone bit drilling is a method of drilling rock that depends on the energy the rig and drill tool act on the roller cone bit. The energy that is applied to the roller con...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Customized 50-600mm DTH Drill Bit with Tungsten Carbide & Steel for High-Performance Rock Drilling

... and quarry. With its flat front face, it provides maximum power and performance. The custom-made color provides you a unique look. This DTH Hammer Bit is the perfect choice for your drilling tasks. QL80 DTH...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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High Air Pressure DTH Drill Bits 10 Inch Rock Drilling Tool ORE Mining Hammer Drill Bit

...Drill Bits NUMA100 Rock Drilling Tool ORE Mining hammering drill bit Drill Bit Bit Dia. (mm) Air Holes No. Gauge Buttons Front Buttons Weight(Kg) mm inch Numa100 254 10 3 12*Φ18 20*Φ16 155.0 305 12 4 12*Φ18 ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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CE Durable Nq Pdc Core Bit High Efficient

... of soft formation. This core drill bits work better instead of TC core drill bits. It is more durable, more efficient and come with a very competitive price. Welcome contact us and place trial orders. We be...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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SRC54 RC Drill Bit 5 3/8''-5 3/4'' Size 136mm-146mm Diameter with 1 Year Warranty for Reverse Circulation Drilling

..., DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Petroleum Diamond Button Drill Bit 6 Nozzle Well Drill Head

... absorber is designed to allow the bit to drill through formations with stiff stringers. 3. Using dynamic flow pattern simulation technology to optimize the hydraulic system of the drill bit, enhance the cle...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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2" Tungsten DTH Drill Bits Low Air Pressure BR Series Water Drill Bit

... BR Series DTH Button Bit Specification 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) Flushing hole Weight mm inch Gauge Front kg BR1 64 2 1/2 6x10 ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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12 1/4" PDC Oil Drill Bit 5 Blade TCI Tricone Drill Bits

... 5 Blades Tricone Drill Bit Diamond Bit Drill Bit 1. The crown surface of the drill bit is a long cast surface, covered by double rows of cutters, which increases the stability of the drill bit when drilling...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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12 1/4" PDC Oil Drill Bit 5 Blade TCI Tricone Drill Bits

... 5 Blades Tricone Drill Bit Diamond Bit Drill Bit 1. The crown surface of the drill bit is a long cast surface, covered by double rows of cutters, which increases the stability of the drill bit when drilling...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Customized Size Pdc Drill Bit Step Type Soft Rock Drilling With 5 Wings

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Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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