391 - 400 of 431
ql50 140mm rock drilling hammer
Selling leads
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...Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other ...
2026-04-30 00:02:30
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Middle Air Pressure BR1 BR2 Hammer 64mm 70mm 76mm DTH Drill Bits Concave Face Ballistic Button Concave Face Spherical Button Convex Face Ballistic ...
2026-04-30 00:02:29
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...,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale ...
2026-04-30 00:02:29
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...,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale ...
2026-04-30 00:02:29
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...Rock Drifter In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation ...
2026-04-30 00:02:29
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...Rock Drifter In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation ...
2026-04-30 00:02:29
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...Diameter : 254mm--330mm Soft rock like sand stone, drilling life 1500 meter, Hard rock like granite, drilling life 1000 meter, High abrarsive like ...
2026-04-30 00:02:30
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..., feed force, impact energy and flushing medium to the drill string. The shank adapters from KSQ are there fore designed to with stand the high ...
2026-04-30 00:02:29
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High Air Pressure DHD350 5'' Inch Down The Hole DTH Hammer and Bit for Hard Rock Drilling The life of the DTH bit depends on the material and ...
2026-04-30 00:02:30
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... button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, ...
2026-04-30 00:02:30
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