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spherical drill bit
Selling leads
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...compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely ...
2024-12-09 10:58:40
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...Spherical Buttons Rock Drilling Tools for Hard Rock Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . ...
2026-06-01 09:58:09
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T38-76mm Tungsten Carbide Threaded Button Bit with Ballistic and Spherical Buttons for Rock Drilling
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...Bit Product Description Description: Threaded button bit Raw material: Alloy steel and tungsten carbides Thread: R25, R28, R32, R35, R38; T38, T45, ...
2026-06-21 00:28:35
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...Bits With Diameter 80mm 90mm 95mm DTH Button Bit Description: Name: DTH Button Bit Diameter: 90 mm Face design: Convex Face Carbide Shape: ...
2026-06-21 00:28:35
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...Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that are known to have strong configuration against carbide ...
2026-06-21 00:28:35
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-06-21 00:28:35
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...Bit with Spherical Ballistic Carbide Inserts T38 89mm Ballistic buttons:8x13mm,5x12mm P/N: 4148300732 T38 76mm 89mm Normal Body Button Bit with ...
2026-06-21 00:28:35
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...Bits Retrac Body With Ballistic / Spherical Tungsten Carbide Inserts T38 Spherical and Ballistic Button Bit T38 76mm Button Bit T38 76mm Ballistic ...
2026-06-21 00:28:35
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..., higher penetration rates, straighter holes and longer bit life. T threaded botton bits is from 28-152 mm in diameter, are made from cemented ...
2024-12-09 20:33:46
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...Drilling Threaded Rock Drilling Button Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-06-21 00:28:35
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