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Drill bit Proline 77642 — metal, Ø 4.2 mm, length 220 mm, 1 pc
Summary description:
Single Proline 77642 metal drill bit with 4.2 mm diameter and 220 mm overall length. Designed for drilling metal and similar materials, this straight shank bit suits handheld drills and drill presses. Use for through-holes, panel work and metal fabrication tasks where a long, precise 4.2 mm hole is required. Supplied as one piece.