Fast, economical tool for burr-free removal of residual vias. The tool is lightweight and easy to handle and features replaceable blades made of special steel. - Fast and economical cutting of printed circuit boards - Replaceable blades - Scoring width: 2.3 mm - 1 compressed air residual web cutter - 1 coupling for connecting a 6 mm diameter hose - 1 hanging eyelet for balancer