201 - 210 of 330
4 inch dth button bit
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Rock drill spare parts Tungsten Carbide Threaded R32 76mm 3inch Retrac Drill Bits Drop Center 4 holes R32 button bit Bit Dia. Buttons and Size (mm) ...
2026-07-31 00:08:35
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ST58 152mm 6 Inch Ballistic Buttons Threaded Drill Bits For Drifting / Tunneling Description This type of bit is used for making large cut holes in ...
2026-07-31 00:08:35
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Product Description 1. Application: The thread drill bits are widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2026-07-31 00:08:35
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... silica content. ST68 Reaming Bit Specification ST68 Reaming Bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number mm inch Front ...
2024-12-09 18:36:59
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Description In addition to the choice of tunsten carbide button grade, how to choose the drill bit design is very important for the drilling work ...
2026-07-31 00:08:35
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...2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) Flushing hole Weight mm inch Gauge Front kg BR1 64 2 1/2 6x10 3x10 2 ...
2026-07-31 00:08:35
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...2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) Flushing hole Weight mm inch Gauge Front kg BR1 64 2 1/2 6x10 3x10 2 ...
2026-07-31 00:08:35
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...bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: ...
2026-07-31 00:08:35
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...bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: ...
2026-07-31 00:08:35
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85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer
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85-105mm DTH Drill Bit For 3 Inch High Air Pressure BR3/DHD330/COP32 DTH Hammer for Underground mining DTH Button Bit Description: HAMMER INCH BIT DIA...
2026-07-31 00:08:35
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