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TUMi has positioned its SR machines in the mining market thanks to their efficiency, reliability, and ability to drill vertical raises with high safety and precision standards. This system optimizes operating times and reduces costs in mining development.

This is the initial and most critical stage of Raise Boring, where the drilling must accurately reach the point defined by the client, ensuring safety for people, equipment, facilities, and the environment.

The reverse process of pilot drilling, performed in an ascending manner and key to ensuring a safe finish while controlling the associated risks.

A process that controls the direction of pilot drilling, aligning it to a specific point; essential in high-precision projects such as shafts.