941 - 950 of 1833
spherical rock drill bits
Selling leads
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...drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper ...
2024-12-09 18:48:07
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...Drill Bit Thread: R32 Color: Green or Based on Customer requirements Type: R32 Drill Bit Widely used drifting and tunneling Product name Tapered ...
2026-06-21 00:28:35
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T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm ...
2024-12-09 19:04:42
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Tungsten Carbide Tips coal mining bit / PDC double wing drill bit Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw ...
2024-12-09 19:06:21
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... provides a durable and reliable balance of strength and toughness. 1. Long drill life: alloy steel material has a long service life, higher than ...
2026-06-21 00:28:35
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..., Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Specification Drill Bit Bit Dia. Spline Key Number Buttons (mm) NO...
2026-06-21 00:28:35
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T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm ...
2026-06-21 00:28:35
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...rock drilling tools for the connection of rock drills and drilling rods. They are mostly used in quarries, mines and construction sites. Our shank ...
2026-06-21 00:28:35
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... Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Usage:drilling in ore ...
2024-12-09 18:22:59
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...Bit 6° Pilot Adapter 6° R32 Product specifications: Reaming Bit 6° Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg ...
2026-06-21 00:28:35
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