121 - 130 of 1399
127mm threaded rock drill bit
Selling leads
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... useful bits from medium to super hard formations in the mineral exploration industry. the Hardness and abrasive of the rock formation are the key ...
2026-04-30 00:02:29
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...Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), Tricone bit, under-reamer and mud motor.. All ...
2025-11-21 16:50:55
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Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...
2024-12-09 18:22:59
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Thread Button bit R25 Button bit R25 Tungsten carbide small drill bits metal drill bit small hole drilling tools R25 Button bits, normal skirt. ...
2024-12-09 19:10:59
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...bit designed for small-to-medium diameter drilling (32–64mm), combining a retraction mechanism with button-shaped tungsten carbide inserts . Ideal ...
2026-04-30 00:02:29
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AQ BQ NQ HQ PQ/ Q Series Wireline PCD diamond core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to ...
2026-04-30 00:02:29
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Rock Drilling Tools Shank Adapter HC150RP T45-670mm High Quality Alloy Steel Description: While every component in the drill string is crucial, the ...
2026-04-30 00:02:29
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...drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive ...
2026-04-30 00:02:30
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... Thread: T45 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: Gauge 8x12mm, front ...
2024-12-09 18:59:46
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Tricone roller cone drill bits maximize ...
2026-04-30 00:02:29
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