401 - 410 of 419
dia 165mm dth drill bits
Selling leads
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... drill bit, so the percussion mechanism follows the bit down into the drill hole. The drill pipes transmit the necessary feed force and rotation to ...
2024-12-09 12:57:59
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:11:48
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:11:48
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...tem which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ...
2024-12-09 12:54:22
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...DTH Hammer For Mining Technical parameter Cop44 DTH hammer: shank Cop44 Length(less bit) 1032mm External diameter 99mm Top sub thread API 2 3/8”REG ...
2024-12-09 13:09:35
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...DTH Drill Hammer For Exploration Product Description: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro...
2024-12-09 12:54:13
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...DTH Hammer For Efficient Drilling Technical parameter M30 DTH hammer: shank M30 Length(less bit) 955mm External diameter 82mm Top sub thread API 2 ...
2024-12-09 13:09:05
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...Hole) drilling tools. They are an essential component of the process and help to convert high-pressure compressed air into a powerful impact force. ...
2025-07-30 00:06:27
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... Recovery" or "Dual Wall Drilling", employs a Dual Wall Pipe where the drilling medium, normally high pressure air, is passed between the outer and ...
2024-12-09 12:11:48
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...m the bore hole by the air exhausted from the DTH Hammer. The technique provides fast drilling of accurately aligned, straight and clean holes in ...
2024-12-09 12:57:59
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