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Drill bit GRAPHITE model 57H023 cobalt for metal, cylindrical shank, 3.5 mm
Summary description:
Cobalt metal drill bit GRAPHITE 57H023 with a 3.5 mm diameter and cylindrical shank, designed for drilling hardened and stainless steels and other metals. The tool offers high wear and heat resistance typical of cobalt alloys, suitable for use with hand drills and drill presses in metalworking, maintenance, and fabrication tasks.