821 - 830 of 1340
76mm dth rock drill bit
Selling leads
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...Bit Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes Weight, kg mm foot Front Gauge Angle Front Side Spherical and Ballistic ...
2026-06-30 00:28:56
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... and knowledge of well know what to do and how to do Product Description Tapered button bit to drill quarry granite rock Bit diameter: 32mm to 42mm ...
2024-12-09 11:40:25
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Surface Set Diamond Non-core Bit Non coring bits are produced on request and are available in surface set technology with concave profile. Concave ...
2026-06-30 00:28:56
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... steels. We are able to supply full range of drifting & tunneling drill rods and other drilling tools.Drilling precision can be further improved by ...
2026-06-30 00:28:56
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Integral drill steel rod is used by a hand held drill machine in underground mining and for small hole drilling, equipped with small power rock drills...
2024-12-09 19:10:43
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Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ...
2026-06-30 00:28:56
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T45 89mm Retrac Body Threaded Rock Button Bits T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch ...
2026-06-30 00:28:56
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Underground Mining Drill Bit Shank Threaded R32 Pilot Adapter 6° Description This type of bit is used for making large cut holes in drifting and ...
2026-06-30 00:28:56
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Tungsten Carbide Drill Bit Shank 6°R28 Pilot Adapter Description This type of bit is used for making large cut holes in drifting and tunneling. A ...
2026-06-30 00:28:56
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...Drill Bits 89mm For Drifting / Tunneling Hardened Steel Spherical and Balistic Buttons Spherical Button Characteristics: 1. Universal button 2. ...
2026-06-30 00:28:56
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