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Total 23737 products for step bit drill Manufacture & Suppliers

94mm Pdc Convave Carbide Rock Drag Bit Drilling Three Wing

... Drilling Three Wing Drag Bits For Well Drilling Product description PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bit has better anti-eros...

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

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15mm TC Bit Drilling With Efficient Cooling System 50mm

...Drill Bit with Efficient cooling system Some additional details about TC (Tungsten Carbide) drill bits: Flute Designs: TC drill bits can have different flute designs, which impact their cutting performance a...

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

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Wireline Impregnated Diamond Core Bits Drilling Tools Easy Collect Sample Operations

... drilling project. Key Features: *Diamond drill bit for superior drilling performance *BQ/NQ/HQ/PQ core bit options to cater to different drilling needs *Geological drilling tools for precise and reliable re...

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

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High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard

... Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons rangin...

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

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ND45A Hole Opener Bit Drilling Tool For Drifting And Tunneling Machine

... needs, reasons ranging from drilling rig and equipment capabilities to worksite condition and job specifications. In addition, new diamond hole openers are available in several different designs,each of whi...

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

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8.5 Inch S616 Rock Drill Bit Drilling Tools

...Drill Bit 1 . Descriptions: Roller cone bits have rollers rotating around bearings. Roller cone bits use steel teeth or tungsten carbide inserts as cutting elements. Fixed cutter bits use diamond cutting ele...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Roller Bit Drilling Request Color

...: Double-bottom single open hole cleaning drilling buckets are used to cleaning sinking slag on the hole bottom . The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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Roller Bit Drilling Request Color

...: Double-bottom single open hole cleaning drilling buckets are used to cleaning sinking slag on the hole bottom . The bucket can be designed in cylindrical type and typered typ depend on bucket diameter,type...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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threaded button bits drill bits button drill bit rock drilling bits manufacturer

...bits, threaded button bits, rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, ret...

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
Shandong,China

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Quarry Chisel Bit Drill Bits For Rock And Concrete 33 - 152mm Diameter

...Drill Bits For Quarry Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill steels ...

SUVEC Rock Drilling Tools
Henan,China

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Tungsten Carbide Top Hammer Drilling , Thread Rock Button Bit Drilling

... carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm); Main button bits diameters: R32-45mm, R32-51mm, R32-64mm, R32-76mm, R32-89mm T38-64mm, T38-...

ROSCHEN GROUP
Shanghai,China

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Lubricate Drill Bits Drilling Mud Pump For Geological Exploration BW - 160

...Drill Bits Drilling Mud Pump For Geological Exploration Quick Detail: 1.BW-160 mud pump is a kind of grouting pump with light weight. 2.A horizontal three-cylinder reciprocating double acting piston pump. 3....

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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BW-160 Lubricate Drill Bits Drilling Mud Pump single-cating 3 cylinders piston pump

... double acting piston pump. 3.The main role of this grouting pump is to supply fluid, make it circulate during drilling and to carry rock waste back to the ground. Description: BW-160 mud pump is used to pro...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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Roller Bit Drilling Customized Size Double Bottom / Double Open

... weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be oper...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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Lubricate Drill Bits Drilling Mud Pump For Geological Exploration BW - 160

...Drill Bits Drilling Mud Pump For Geological Exploration Quick Detail: 1.BW-160 mud pump is a kind of grouting pump with light weight. 2.A horizontal three-cylinder reciprocating double acting piston pump. 3....

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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BW-160 Lubricate Drill Bits Drilling Mud Pump single-cating 3 cylinders piston pump

... double acting piston pump. 3.The main role of this grouting pump is to supply fluid, make it circulate during drilling and to carry rock waste back to the ground. Description: BW-160 mud pump is used to pro...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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Roller Bit Drilling Customized Size Double Bottom / Double Open

... weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type of drilling rig and soil conditions. The opening and closing device can be oper...

Changsha Golden Drilling Machinery Co.,Ltd
Hunan,China

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410B 3" Hammer Bits Drilling Rig Machine , ZGYX Energy Saving Rock Drilling Rig

ZGYX 410B using 3" hammer bits, drilling hole dia:90~110mm Economic and energy-saving 1. The auxiliary power of this type of drill is dual-port yuchai 2115 37KW diesel engine and d-type electric 22KW. 2. New ty...

Putian Qideli Drilling Tools Co., Ltd.
Fujian,China

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Mining Tungsten Carbide Button Rock Drill Bits / Drill Button Bits

...

Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
Hunan,China

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SD8 Head Shape DTH Button Bits Drilling Stable Speed For Geothermal Exploration Hole

...bits with tail pipe Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth are wear-resistant, so ...

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

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