431 - 440 of 713
thread drilling button bit
Selling leads
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...Button Bit And Tapered Rod For The Drilling Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The ...
2025-07-19 00:21:06
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... and abrasive rock formation, a wide taper angles is nomally used. Taper angles of 11° and 12° are normally used on modern drill rigs. For low ...
2025-06-21 00:33:13
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2025-06-21 00:33:28
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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 00:33:28
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3660mm Length Extension T45 Thread M/M Thread Drill Rod Product features: For Extension Rod and M/F steel process, the Carburization of heat treatment ...
2025-06-21 00:34:24
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High Quality T38-H35-R32 3700mm Thread Extension Drill Rods MM/MF Thread Drill Rod Product Description: Extension rod, other names are Extension drill ...
2025-06-21 00:34:44
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... with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production. Specificati...
2025-06-21 00:34:44
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4" 5" 6" 8" DTH Hammer Drill Bit Rock Mining Button Drilling Rig Tools Product Information: This high air pressure DTH hammer work ...
2025-06-21 00:38:33
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2025-06-21 00:36:30
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Drilling Tools T38 3660mm MM/MF Thread/Extension Rods Thread Drill Rod Product Description: Extension rod, other names are Extension drill steel, ...
2025-06-21 00:34:45
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