521 - 530 of 877
64mm 89mm button drill bit
Selling leads
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Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
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...Bit , Mining/Qaurring Cross Bit Product Specification MirocTapered equipment affords drillers the ability to change drilling bits whilst still ...
2024-12-09 11:04:51
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...underground mines, and constructing service holes. Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot ...
2026-05-01 00:02:52
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Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
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... the original products 2. Price are competitive against the famous brands and best quality against the small factory 3. Our factory has been ...
2024-12-09 19:13:13
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Water Well Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone ...
2026-05-01 00:02:52
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Water Well Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone ...
2026-05-01 00:02:52
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...Bit R32 Product specifications: Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg Front Gauge Angle Front Side Cross...
2024-12-09 18:54:54
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Product Description KSQ's low air pressure DTH hammer button bits, meticulously engineered to deliver not just exceptional drilling capacity and ...
2026-05-01 00:02:53
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...Inch Thread: T45 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: Gauge 8x12mm, front 6x12mm Flushing Holes: 2 ...
2024-12-09 19:04:57
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