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Total 22546 products for hss cobalt drill bit Manufacture & Suppliers

Steel Rock Drill Bits Diameter 64 - 89mm , T38 Threaded Button Drill Bit

...Drill Bit Diameter 64 - 89mm Ballistic Rock Drilling Bits Application The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools a...

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

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ANSI 94 HSS(M2) Extra Long Straight shank deep hole Twist Drill Bit (bright or Black finished)

Extra Long Drill with Straight Shank High Speed Steel, 6" thru 36" OAL Black or Bright finished DIAM. 6 8 10 12 16 18 24 30 36 3/64 �� 1/16 �� 5/64 �� 3/32 �� 7/64 �� 1/8 �� 9/64 �� 5/32 ...

Xian Mager Machinery International Trade Co., Ltd.
China

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ANSI 94 HSS(M2) Extra Long Straight shank deep hole Twist Drill Bit (bright or Black finished)

Extra Long Drill with Straight Shank High Speed Steel, 6" thru 36" OAL Black or Bright finished DIAM. 6 8 10 12 16 18 24 30 36 3/64 �� 1/16 �� 5/64 �� 3/32 �� 7/64 �� 1/8 �� 9/64 �� 5/32 ...

Xian Mager Machinery International Trade Co., Ltd.
China

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Fixed Cutter Drill Bit 17 Inch PDC Drill Bit of API Rock Bit

...Drill Bit 17 Inch PDC Drill Bit of API Rock Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters th...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Rock Drilling Bit 8-1/2 Inch 6 Blades PDC Drill Bit of API Spec

...Drilling Bit 8-1/2 Inch 6 Blades PDC Drill Bit of API Spec 1 . Descriptions: In the oilfeild ,there are two type of rock drilling Bit ,PDC Drill bit and Tricone Drill bit . Then the PDC drill bit is used for...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Oil Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool

...Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four char...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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12° Tapered High Speed Cross Rock Drill Bits Tungsten Carbide Cutting Tools

...Drill Bits Tungsten Carbide Rock Drilling Application The cross rock drill bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generall...

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

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HQ NQ Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone

...Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix Detailed Product Description Feature...

ROSCHEN GROUP
Shanghai,China

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20 Inch Tci Tricone Bit IADC535 Tricone Drill Bits New Forging Water Drilling Rotary

...directly affects drilling quality, efficiency, and cost. The drill bit structure consists of four main parts: the tooth palm body, the roller body, the bearing system, and the nozzle. According to the type o...

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

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Tricone Rock Bit , Drill Bit , TCI Tricone Drill Bit For Hard Rock Drilling

...bits, tricone rock bit, drill bit, TCI tricone bits for hard rock drilling Tricone Bits Tricone rotary bits are sometimes a good alternative to a DTH hammer. Available in TCI (carbide buttons) and mill tooth...

ROSCHEN GROUP
Shanghai,China

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6mm 1/4" Tree Shape Tungsten Carbide Rotary File Drill Bits

...metalworking for tasks such as cutting, grinding, and shaping metal surfaces. Typically crafted from a mixture of tungsten and cobalt metal powders, carbide is a remarkably hard and wear-resistant material, ...

JOINT CARBIDE CO., LTD.
Sichuan,China

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Diamond Drilling Tool 12 Inch 5 Blades PDC Drilling Bit Of Oilfield Drill Bit

...Drilling Tool 12 Inch 5 Blades PDC Drilling Bit Of Oilfield Drill Bit 1 . Descriptions: PDC drill bit is a diamond drill bit for hard rock drilling formation . The PDC Drill bit blade is more the drill bit p...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools

...Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( professional 4 flute dowel drill bit) is used on wood drilling, mainly used for drilling ho...

Zhongshan Yidian Machinery Co., Ltd
Guangdong,China

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Durable Tricone Drill Bit For Blast Hole Drilling API Thread Connection

... bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and presses against the b...

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

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Durable Tricone Drill Bit For Blast Hole Drilling API Thread Connection

... bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and presses against the b...

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

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4 Flushing Hole Retractable Drill Bit Tungsten Carbide Drill Bits 27 - 178mm Diameter

...drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits/hard rock drill bits prices Advanced type of taper drill bits when compared with taper c...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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SDS Hole Saw Arbor 14mm To 30mm SDS Holesaw Arbor With HSS Pilot Drill

...HSS Pilot Drill WT009 Product Description: 1. Made from hardened carbon steel and alloy steel for greater durability. 2. Fits all drill chucks 3/8 in. and larger. 3. Hex shank allows higher torque applicatio...

shaoxing zenithcraft tools CO.,LTD
Zhejiang,China

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Wood And Metal Hole Saw Arbor HSS Pilot Drill 14mm-30mm Hole Saw Shank

...HSS Pilot Drill WTA002H For Wood And Metal Product Description: 1. Made from hardened carbon steel and alloy steel for greater durability. 2. Fits all drill chucks 3/8 in. and larger. 3. Hex shank allows hig...

shaoxing zenithcraft tools CO.,LTD
Zhejiang,China

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HTW Diamond Core Drill Bits For Soft To Hardness Rock Formation Exploration Core Drilling

...Bits for Soft to Hardness Rock Formation Exploration Core Drilling Bq Nq Hq Pq Diamond Impregnated Core Drill Bit Bq Nq Hq Pq Diamond Impregnated Core Drill Bit Bq Nq Hq Pq Diamond Impregnated Core Drill Bit...

ROSCHEN GROUP
Shanghai,China

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64mm T38 Thread Button Rock Drill Bits For Hydraulic Borehole Drilling Machine

...Drill Bits For Hydraulic Borehole Drilling Machine JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drillin...

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

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