231 - 240 of 469
dth down hole hammer drill bits
Selling leads
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...pneumatic dth hammer with MISSION80 shank for foundation and piling drilling Connection thread: API4-1/2"REG Working pressure(bar): 15~30 ...
2025-12-16 14:17:38
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... produce Ring wing bit concentric drilling systems by down the hole hammer which are designed to drill and case a hole simultaneously through ...
2026-06-21 00:13:35
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...casing drilling bit, Eccentric drilling system, ODEX casing bit, DTH hammer, buttons bit, thread drill bits, taper drill bits, drilling pipe, coal ...
2026-06-21 00:13:36
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Product Description: Product name: 219mm MRE Rotoring wing bit symmetric casing drilling bit in waterwell drilling Materials: Alloy steel, Carbide ...
2026-06-21 00:13:35
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Product name: R32 diameter 45mm thread DTH button bit for blast hole drilling Product category: DTH thread button drill bit Matched connection: R38 ...
2025-12-17 00:20:17
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...Description: The DTH Button Bits are precision-engineered drilling tools designed to deliver exceptional performance in various drilling applicatio...
2026-03-05 07:30:15
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Product Description: The DTH Drill Bits, expertly crafted from premium Tungsten Carbide and Steel, represent the pinnacle of drilling technology ...
2026-03-05 07:30:15
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Product name: 813mm MRING symmetric casing drilling tools for Civil engineering Product category: symmetric casing drilling tools Matched hammer: ...
2026-06-21 00:13:35
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Product Description Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, ...
2026-06-21 00:13:36
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...Hole Tapered Button Bits For Geological Exploration Matched connection: 12 degree taper Diameter: 41mm KINGDRILLING DTH taper drill bit description...
2026-06-21 00:13:35
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