Bosch 2608597518 HSS-TiN Step Drill Bit 4-12/6/65 mm
31.95 GBP
A robust 5‑step drill bit with a 6 mm shank and 65 mm length, coated in HSS‑TiN for durable cutting across 4–12 mm diameters, delivering precise, high‑speed drilling in metal and composite materials.