Plunge-cut saw with scoring function TSV 60 K

The plunge saw with a scoring blade ahead of the main one — the first handheld saw to carry the feature. It solves the problem that laminate and melamine chip on the underside as the blade exits: the scorer cuts a shallow groove along the line first, so the main blade breaks out into an already-severed surface. Clean on both faces from the first cut, with no splinter strip to set up. The scorer switches off when the material doesn't need it.