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quarrying rock drilling bit
Selling leads
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...heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits ...
2025-06-21 00:33:02
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...matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks YT29 Rock ...
2025-07-22 00:23:37
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Rock Mining Tools With Air Leg Pneumatic Rock Drilling Machine Rock Drilling Machine Product information: Jack Hammer Y series of pneumatic rock ...
2025-07-22 00:23:37
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..., tunneling and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air ...
2025-07-22 00:23:37
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...Rock Drilling Tapered Drill Rod, 11°, 6 Inch Description: Taper degree:4 °6° 7° 11° 12° Drilling rod length:4 Inch/5 Inch/6 Inch/8 Inch...... The ...
2025-06-21 00:33:01
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...also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting ...
2025-07-22 00:23:37
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...Rock Drill Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined ...
2025-07-22 00:23:37
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... and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It ...
2025-07-22 00:23:37
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...;s suitable for wet or dry drilling in all kinds of rocks. Hand held type for perpendicular; Air leg type for titling direction Air Leg Rock Drill ...
2025-07-22 00:23:37
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...Drilling Rods Rock Drilling Tools Description: Taper degree:4 °6° 7° 11° 12° Drilling rod length:4 Inch/5 Inch/6 Inch/8 Inch...... The tapered ...
2025-06-21 00:32:51
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