251 - 260 of 505
underground drilling tool button bit
Selling leads
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... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-07-22 00:23:37
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... tunnel quarry national defence stone project etc. Product Feature: We can design and manufacture according to customers' samples or drawings ...
2025-07-22 00:23:37
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... Rock Drilling Tools Product features Of T38 Threaded Speed Rod: T38 speedrod MF connection thread drill rod is one of threaded drill rod type. It ...
2025-07-22 00:23:36
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...Drill Rod Extension Rod MF Rock Drilling Tools Features: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-06-21 00:32:44
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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 00:37:14
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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;...
2025-07-22 00:23:37
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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 00:37:15
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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;...
2025-07-22 00:23:37
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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;...
2025-07-22 00:23:37
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...Drilling and Heat Treatment Process for Spherical Thread Button Bit *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body ...
2025-07-22 00:23:37
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