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Irwin twist drill bit 4.5 mm, model 10502551, 1 piece
Summary description:
Irwin twist drill bit (model 10502551) with a 4.5 mm diameter, supplied as a single piece. Designed for drilling holes in common materials using a hand or powered drill. Suitable for general-purpose metal, wood and plastic drilling where a standard straight-shank twist bit is required. Compatible with standard drill chucks.