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76mm button bit
Selling leads
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...Tools , 89 - 127mm Spherical Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, ...
2026-06-01 09:58:12
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... carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes. Product DTH Button Bits ...
2026-07-31 00:08:35
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High Footage Speed T45 89mm Thread Button Bits Rock Drilling Tools Product Description The ball tooth bit uses different alloy teeth (hemispherical ...
2026-07-31 00:08:35
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DTH Mining Rock Drill Button Bit DHD350 ND580 SD5 QL50 MISSION50 DTH Button Bit Advantages Description 1 Quality 95% quality similarity with world top ...
2026-07-31 00:08:35
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Different rock hardness drilling button bit ST58 with Dia 102mm , benching and long hole drilling Describtion This type of bit is well known for its ...
2026-07-31 00:08:35
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...Bit Retrac Spherical Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between ...
2026-07-31 00:08:35
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... carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used ...
2026-07-31 00:08:35
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...Bit Rock Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to ...
2026-07-31 00:08:35
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... 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit ...
2026-07-31 00:08:35
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... high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products. Our DTH Bit can ...
2026-07-31 00:08:35
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