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Concrete drill bit Dedra WP2041 20 x 410/350 mm for rotary and hammer drills
Summary description:
Dedra WP2041 concrete drill bit, 20 x 410/350 mm, designed for drilling into concrete and similar masonry. Suitable for use with rotary and hammer drills that accept straight-shank bits. Provides a long working length (410 mm) with a reduced usable length (350 mm) for deep-hole drilling. Intended for construction, renovation and installation tasks requiring precise boreholes.