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Drill bit GRAPHITE 7.5 mm cobalt for metal, cylindrical shank (57H044)
Summary description:
Cobalt metal drill bit GRAPHITE 7.5 mm with a cylindrical shank, model 57H044. Designed for drilling stainless steel and other hard metals, the cobalt alloy tip increases heat resistance and wear life. Suitable for use with handheld and bench drills for metalworking, maintenance, and industrial repair tasks.