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Drill bit GRAPHITE SDS+ 4 mm for concrete, model 57H400
Summary description:
GRAPHITE SDS+ drill bit 4 mm (57H400) designed for drilling in concrete. Compatible with SDS+ hammer drills, it provides a 4 mm hole diameter for anchoring, doweling and installing fixtures. Intended for professional and DIY use where precise, small-diameter concrete holes are required. Single-piece design for use with rotary-percussion drilling.