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flat face dth button bit
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Dth Hammer Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure ...
2026-06-19 00:11:48
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...DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical ...
2026-06-19 00:11:48
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...DTH Hammer for water well drilling 165mm DHD 360 Drill Bits Description We can design and manufacture the personalized products to meet your ...
2026-06-19 00:11:48
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...dth bits Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation ...
2026-06-19 00:11:48
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...Bit Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and ...
2026-06-19 00:11:48
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..., longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Different face style makes ...
2026-06-19 00:11:48
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..., longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Different face style makes ...
2026-06-19 00:11:48
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... 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 2.6 70 2 ...
2026-06-19 00:11:48
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...DTH Drill Bits CIR80 / CIR90 with Concave Face In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2026-06-19 00:11:48
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... High air pressure hole diameter: 85-305mm Face type: drop center/concave/convex/double gauge/flat Shank Type: DHD360, COP64, SD6, QL60, M60 DTH ...
2026-06-19 00:11:48
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