...
2025-08-15 09:54
2261
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2025-08-15 09:51
1937
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2025-08-15 08:56
2455
...
2025-08-15 08:54
1568
...
2025-08-15 08:44
1152
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2025-08-15 08:38
2602
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2025-08-15 08:29
1276
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2025-08-15 08:28
2013
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2048
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2025-08-15 07:52
1787
- When using a core drill bit extension rod, it is important to ensure that the rod is securely attached to the drill bit and the drilling machine. This will help prevent the drill bit from becoming loose or falling off during operation, which could result in damage to the equipment or injury to the operator. It is also important to regularly inspect the extension rod for signs of wear or damage and replace it if necessary to ensure safe and efficient drilling operations It is also important to regularly inspect the extension rod for signs of wear or damage and replace it if necessary to ensure safe and efficient drilling operations
It is also important to regularly inspect the extension rod for signs of wear or damage and replace it if necessary to ensure safe and efficient drilling operations It is also important to regularly inspect the extension rod for signs of wear or damage and replace it if necessary to ensure safe and efficient drilling operations
core drill bit extension rod.
- Regular maintenance and inspection of rock drill tools are essential to ensure their optimal performance and longevity. Proper lubrication, cleaning, and replacement of worn-out parts are necessary to prevent breakdowns and delays in tunnel drilling operations. Routine maintenance also helps to identify any potential issues or defects in the rock drill tools before they cause any problems.
Heavy Duty Fiberglass Grating:




