The Toolcraft 1614138 countersink set is a 6-piece set with sizes ranging from 6.3 mm to 20.5 mm, featuring high-speed steel (HSS) and a cylinder shank. This machining tool set is ideal for creating clean and precise countersinks in various materials. Typical applications include woodworking, metalworking, and general machining tasks. https://elecena.pl/product/28555533/toolcraft-1614138-countersink-set-6-piece-hss-for-deburring 2025-04-29 https://elecena.pl/product/28555533/toolcraft-1614138-countersink-set-6-piece-hss-for-deburring 2025-07-30