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tunnel button bits rock drilling
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Color Can Be Customized Air Leg Pneumatic Rock Drilling Machine Product Information: Air leg rock drill is rock drilling equipment with high high ...
2025-06-21 00:34:13
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...Rock Drilling Machine Product Information: Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction ...
2025-06-21 00:33:46
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...Rock Drilling Machine Product Information: Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction ...
2025-08-02 00:14:01
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...Rock Drilling Tools Advantage: Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation torque, ...
2025-06-21 00:32:48
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... Bit Shank DHD3.5 COP44/DHD340 COP54/DHD350R ND55C/DHD350Q COP64/DHD360 Hole Range 90-110 mm ...
2025-06-21 00:32:58
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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 00:33:22
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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 00:33:30
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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;...
2025-08-02 00:14:01
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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;...
2025-08-02 00:14:01
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... hole impactor, medium air pressure submersible hole impactor and high air pressure submersible hole impactor. DTH Bit We Can Supply. For DTH rock ...
2025-06-21 00:38:30
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