741 - 750 of 943
underground mining button drill bit
Selling leads
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Different rock hardness drilling button bit ST58 with Dia 102mm , benching and long hole drilling Describtion This type of bit is well known for its ...
2026-04-30 00:02:30
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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 ...
2024-12-09 20:07:34
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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 ...
2024-12-09 20:09:31
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...Button Bits T45 89mm Rock Drilling Tools for Hard Rock Description of Button Bit Rock drilling tools are used by many drilling professionals ...
2026-04-30 00:02:29
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... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-04-30 00:02:30
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... and underground engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, ...
2025-12-17 15:24:04
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...Drilling Steel Drill Rod , R38 / T38 / T45 Drilling Mining Machinery Parts Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH ...
2026-04-30 00:02:30
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...127 1 x 13 18 x 13 35 1 3 This type of bit is used for making large cut holes in drifting and tunneling. Featuring spherical and ballistic tungsten ...
2026-04-30 00:02:29
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...PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining...
2026-04-30 00:02:30
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...Drilling Hex22*108mm Chisel Head Integral Drill Steel Rod Drill Bits Description Our factory can offer many kinds of drill bits, including chisel ...
2024-12-09 18:01:27
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