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small hole rock drilling machine
Selling leads
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... Force And High Speed Rock Drilling Tool CIR90 Description of CIR90: DTH hammer uses compressed air as the power medium and uses the energy of ...
2025-06-21 00:32:48
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38mm 7 Buttons 11degree Taper button Rock Drilling Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. ...
2025-08-01 00:14:19
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...Rock Drill Description: YT27 pneumatic handheld jack hammer is a kind of pneumatic jack hammer, which is powered by the effective use of wind ...
2025-08-01 00:14:20
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...Rock Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 ...
2025-08-01 00:14:19
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...h the light-duty rock drill, to drill the rock hole within diameter of 50mm. Product feature 36mm Tapered Button Bit: Top quality, competitive ...
2025-06-21 00:35:48
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...Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered drill bits ...
2025-08-01 00:14:19
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...Rock Drill Tool Integral Drilling Rod Product information of integral drill rod: Integral drill rods are ideal in small hole drilling, all integral ...
2025-06-21 00:38:00
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... holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat treatment so that it ...
2025-06-21 00:33:19
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... and long hole drills. Application: 1. geological exploration 2. water conservancy 3. power engineering, 4. hydro geological exploration 5. ...
2025-08-01 00:14:19
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...Rock Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-08-01 00:14:19
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