171 - 180 of 447
construction hole hammer
Selling leads
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...DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide Shape: spherical Buttons ...
2026-06-22 00:21:13
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...: gauge 6x14mm, front 6x12mm, Flushing holes: 2 front flushing holes for DHD3.5 hammer, Weight: 5kg/each DTH Button Bit Photo: Bit Face Shape ...
2026-06-22 00:21:13
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...Hammer for Water Well / Borehole In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2026-06-22 00:21:12
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...Hammer Bit The NUMA100 is a large-diameter Down-The-Hole (DTH) drill bit designed for mining borehole drilling applications. Engineered to fit the ...
2026-06-01 09:58:47
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate ...
2026-06-22 00:21:13
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...Hammer machines, pneumatic rock drill Description & Specification Product Name YT28 Rock drill pneumatic rock drill Description The Series of ...
2024-12-09 17:16:59
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...lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers ...
2024-12-09 18:27:44
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115mm Mission40 M40 Water Well Drilling DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole ...
2026-06-22 00:21:13
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...hammer for Down the hole rock drilling In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2026-06-22 00:21:12
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small hole 90mm 95mm air hammer rock drilling dth bits Concave Face The all-around application bit face specifically for medium hard and homogenerous ...
2026-06-22 00:21:12
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