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hex drill rod for tunneling
Selling leads
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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 ...
2025-06-21 00:33:04
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2025-07-30 00:13:50
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*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-07-30 00:13:50
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*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-07-30 00:13:50
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*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:34:39
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...Drill Steel for Granite & Marble Quarry, Gold Mine, Railway, Tunnel Product information: Integral drill rod is also called integral drill steel, it ...
2025-06-21 00:37:59
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...drill rod for pneumatic rock drilling Integral Drill Rod Product information of integral drill rod: Integral drill rod, another name called ...
2025-06-21 00:38:01
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...Drill Pipe H22 Hexagon Drill Rod For Mining Prodcut information: Tapered drill rod is also called the Hexagonal Drill Rod.The rod is used for rock ...
2025-07-30 00:13:50
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...Drill Taper Rod Introduction: Light weight rock drilling tools include integral drilling rod,tapered drilling tools and shank drilling tools.They ...
2025-07-30 00:13:50
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...Drilling Rock Drilling Bit Description: Tapered drilling tools include tapered drill bits and tapered drill rods. Tapered drill bits come into ...
2025-06-21 00:33:07
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