With replaceable blades for 4 (adapted to diameters) or 6 (adapted to cross-sections) different conductor cross-sections.Leave wire undamaged thanks to precision-ground blade shapes, even multi-stranded conductors are stripped gently.During stripping, the wire is held firmly by clamping jaws.With length stop for constant stripping length during repetitive work.A spring leads the stripper back to the starting position.......