411 - 420 of 481
rc hammer drill bit 124mm
Selling leads
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...Drill Pipe For Water Well And Blasting In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2024-12-09 20:16:57
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...Hammer with low air pressure 0.5-0.7MPa Specification: standard type, no foot valve length: 800mm external diameter: 80mm, drilling hole range: ...
2026-07-01 00:11:13
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11 Degree Tapered Tungsten Carbide Button Bit For Small Holes Drilling Taper button bit, as a small hole bit, are used for air leg or hand held jack ...
2026-07-01 00:11:14
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The design of top hammer bits should consider the high strength and durability, while also requiring efficient cutting and long life. So button ...
2026-07-01 00:11:14
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..., our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese ...
2026-07-01 00:11:14
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...Drill Pipe Length 1000mm - 6000mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2026-07-01 00:11:13
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...Drill Pipe With 4 Wrench Flat on Both Connection , 3000mm Length In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-07-01 00:11:13
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CIR90 90mm Low air pressure Down The Hole Hammer Bit Concave Face The all-around application bit face specifically for medium hard and homogenerous ...
2026-07-01 00:11:13
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Product Description Taper button bit, as a small hole bit, use taper match bit with rod to be used for air leg or hand held jack hammer driller in ...
2026-07-01 00:11:14
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... and other engineering holes, geothermal exploration hole, Well bore and other fields . The use of a wide range: the practice proves that the bit ...
2026-06-01 09:58:22
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