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hard rock drilling tools
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...Drill Bit Drop Center Type Components Button Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel ...
2025-06-21 00:33:32
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...Rock Drilling Bit T45 Thread Button Type 64mm CNC Maching T45 Rock Drilling Bit Description Thread button bits made with high quality of best ...
2025-06-21 00:33:10
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...o mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water ...
2025-07-30 00:13:50
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...Rock Drill YT Series For Tunnel Rock Drill Machine Applications: YT series pneumatic rock drill for drilling in the hard rock horizontal and ...
2025-07-30 00:13:50
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... hole, it can 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 ...
2025-07-30 00:13:50
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...Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with pneumatic rock drills and ...
2025-06-21 00:33:16
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...rock drill YT27 YT28 YT29A air leg rock drill machine with high efficiency Rock Drilling Machine Product Information: 1. YT series pneumatic rock ...
2025-07-30 00:13:50
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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 ...
2025-07-30 00:13:50
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...Rock Drill Used for Granite, Marble, Limestone Product Description Y24 are intended for dry drilling in dimensional stone industry. •Suitable for ...
2025-07-30 00:13:51
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...Rock Drilling Machine With H22 X 108mm Shank Description Of S82 Pusher Leg Rock Drilling Machine: S82 Pusher Leg Rock Drilling Machine is a kind of ...
2025-07-30 00:13:50
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