The PFERD 25203113 Countersink is a high-speed steel tool with a 20 mm diameter, designed for precision machining tasks. Manufactured to DIN 373 standards, it ensures optimal performance for creating clean holes in various materials. Ideal for use in machining applications, it is suitable for both professional and industrial environments. https://elecena.pl/product/28052959/pferd-25203113-countersink-20-mm-hss-for-iso-273-grade-m-through-holes 2025-03-21 https://elecena.pl/product/28052959/pferd-25203113-countersink-20-mm-hss-for-iso-273-grade-m-through-holes 2026-07-06