What’s worrying is that the two seniors working on the Hillman Aero were classed as retired master craftsmen, and as Ian states using a hacksaw blade as a screwdriver made me cringe.
. I thought they were just trying to enlarge the slot in the screw head.
At one point he was tempted to try a Stanley blade which really made me draw breath having witnessed someone slip with one and completely split his thumb down the middle many years ago
