The Alpen 0060100090100 is a set of high-speed steel twist drill bits, measuring 0.9 mm in diameter with a total length of 32 mm, conforming to DIN 338 standards. This metal drill bit, suitable for machining tasks, is ideal for drilling through steel and sheet metal. The pack includes 10 pieces, making it a reliable choice for various machining and construction applications. https://elecena.pl/product/28538046/alpen-0060100090100-hss-twist-drill-bit-set-0-9mm-steel-10-pcs 2025-04-25 https://elecena.pl/product/28538046/alpen-0060100090100-hss-twist-drill-bit-set-0-9mm-steel-10-pcs 2026-07-18