351 - 360 of 522
blast hole dth hammer drill bits
Selling leads
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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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...REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure 10-25bar Impact rate at 17bar 28Hz Recommended rotation speed 30-70rpm Product ...
2024-12-09 13:09:35
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...l Drilling Down The Hole Hammer 5 Inch HD Series HD55 Convertional Type For DTH Drilling Feature: 1. Deliver maximum energy to drilling bit, fast ...
2024-12-09 12:11:40
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...Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling SD5 Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling ...
2024-12-09 12:32:21
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... strikes down into the rock. Inside the hammer, a piston powered by compressed air gives the drill bit its striking power. This combined with the ...
2024-12-09 17:44:59
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:18:50
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:48
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... and supply continuous impact for bottom rocks with down-the-hole bit. They are widely used in ore drilling, water well drilling, Geothermal ...
2024-12-09 13:16:18
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...Hole DTH Hammer SD8 shank Black Color For Quarry And Mining Product Introduce The DTH hammer is ideal for use in hard, stable rock drilling ...
2024-12-09 12:35:25
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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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