Scraper steel
The scraper steel is a tool for sharpening scraper blades . It is used to create a burr on the edges of the scrapers by painting over them with pressure.
A scraper steel consists of a metal rod made of hardened steel on a handle . Round, oval and triangular steels are available. The latter are intended to accelerate the formation of burrs, but also result in an unclean burr.
Individual evidence
- ↑ a b Wolfgang Nutsch and others: Fachkunde für Schreiner (12th edition), Verlag Europa-Lehrmittel, Wuppertal 1980, pages 244–245, ISBN 3-8085-4011-7