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Drill bit GRAPHITE 57H026 cobalt for metal cylindrical tip 4.2 mm
Summary description:
Cobalt metal drill bit GRAPHITE 57H026 with a 4.2 mm cylindrical tip, designed for drilling hardened and stainless steels and other metals. The cobalt composition increases heat resistance and wear life, making it suitable for workshop and industrial use with hand drills and drill presses. Ideal for precise metalworking, repairs and fabrication tasks.