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Drill bit GEKO G38501 — step drill bit, stepped range 4–39 mm, single-piece HSS design
Summary description:
Step drill bit GEKO G38501 is a single-piece HSS stepped drill designed for drilling and enlarging holes in sheet materials. It covers a stepped cutting range from 4 to 39 mm, enabling multiple hole diameters with one tool. The high-speed steel construction offers wear resistance and durability for metalworking, electrical panels, HVAC, and general fabrication tasks.