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Total 46209 products for large drill bit set Manufacture & Suppliers

High Efficiency Tungsten Carbide Tricone Drill Bits 10-1/2" for Soft to hard formations

... (carbide buttons) and mill tooth configurations. Roschen carry a large inventory of rerun bits and can also supply new bits. Also, Roschen can supply tungsten carbide inserted bit, and steel teeth bit. TCI ...

ROSCHEN GROUP
Shanghai,China

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Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

...,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

...,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Ingersoll Rand Button Drill Bit Dth Hammers And Bits For Quarry Drilling

...Drill Bit Dth Hammers And Bits For Quarry Drilling Description DTH Drill Button Bits widely used for produce large-diameter holes in rocks for water-well drilling.oill-field,coal-Mines, tunnels, mineral expl...

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

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Large size one-piece sintered diamond drill bit for glass hole

Large Size One-Piece Sintered Diamond Drill Bit For Glass Hole PS:If you need other sizes or custom products, please feel free to contact us. Products Welcome to our detailed webpage dedicated to sintered diamo...

Jiangmen Boke Industrial Co., Ltd
China

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140mm MIC Down The Hole Reverse Circulation Drill Bits For Mineral Exploration

...Drill Bits For Mineral Exploration Product category: DTH drill tools Diameter: 140 mm KINGDRILLING high air pressure DTH button bit description: Reverse circulation (RC) drill bits are essential components i...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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9 7/8 Inch IADC635 Durable Mill Tooth Tricone Bit , Tricone Drilling Bit

...drill bit for hard formation mining tools Application IADC635 series apply for the soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use ...

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

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Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling

...Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling KSQ threaded drill bits include general, retrac and reaming three series, with stronger button-fixing ability, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

...Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfact...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

...Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfact...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Drill Bits For Oil And Gas Industry

...) and large section tunnel advance in metal mine. 2. New Diamond can make all kinds of threaded drill bits, that include R25, R28, R32, R35, R38, T38, T45, T51,ST58, GT60, ST68 and so on, and the head diamet...

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

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0.045mm Micro Solid Carbide Drill bit For Glass

...drill bit, Micro carbide drill bit, Solid carbide dill for glass, Drill bit for crystal Betalent small diameter carbide drill bits, of which diameter ranges from 0.045 to 3.00mm, is a special product series,...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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0.045mm Micro Solid Carbide Drill bit For Glass

...drill bit, Micro carbide drill bit, Solid carbide dill for glass, Drill bit for crystal Betalent small diameter carbide drill bits, of which diameter ranges from 0.045 to 3.00mm, is a special product series,...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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T45 Retractable Drill Bit For Mining / Construction , Tungsten Carbide Forging

T45 Drill Bit and Retrac drill bit For Mining / Construction , Tungsten Carbide Forging Description: This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drille...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Hard Rock Drilling Tools Threaded Drill Bit 115mm / 127mm Diameter For Mining

... service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. SPECIFICATIONS FOR GT...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Performance Large Diameter Drill Bits , Alloy Steel Rock Drill Tools

... materials to provide you with a reliable, high performance cutting edge for your drilling equipment. 1. General Size introduction Bit Shank Bit Dia.(mm) NO.Air Gauge Front Weight(Kg) Part No. Holes Buttons ...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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Surface Set Diamond Core Drill Bits For Unconsolidated Formations

... on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface set diamond bits are primarily recommended for use in drilling relatively soft, abr...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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AAA Grade Natural Diamond Surface Set Multi Step Core Drill Bits for Unconsolidated Formations

... diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface-Set diamond bits are primarily recommended...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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