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2025-08-16 07:58
2422
...
2025-08-16 07:43
542
...
2025-08-16 07:43
635
...
2025-08-16 07:24
94
...
2025-08-16 07:20
1706
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2025-08-16 06:47
1879
In terms of performance, the long flexible drill bit extension does not compromise power for flexibility
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2025-08-16 06:30
1005
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2025-08-16 06:30
1323
...
2025-08-16 06:30
2842
In addition to their strength, flexibility is another critical aspect. Rock drilling rods must be able to bend slightly without breaking to accommodate the curvature of the drill path. This feature is particularly important in underground mining where drilling often occurs at angles or in confined spaces This feature is particularly important in underground mining where drilling often occurs at angles or in confined spaces
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2025-08-16 06:05
2017