Let’s reverse: "disk drill" → type with hands shifted one key to the left on keyboard: d is typed as s (?) Not matching.
Actually, I recall from other puzzles: "thmyl brnamj" = "disk drill" if you shift on QWERTY: thmyl brnamj disk drill enterprise 5.2.817.0 m altfyl
Better approach — known trick: is "disk drill" encoded? Let’s test: d (left of f ?) No — maybe right shift (each letter replaced by key to its right): Let’s reverse: "disk drill" → type with hands