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Drill bit Dedra WPQ1221 — 12 mm diameter, for concrete, brick, stone, aerated concrete, 135° point
Summary description:
Dedra WPQ1221 drill bit, 12 mm diameter, designed for drilling concrete, brick, natural stone and aerated concrete. Single-piece set with a 135° point angle for improved centering and reduced walking. Suited for rotary and hammer drills when creating holes for anchors, dowels and electrical or plumbing installations in masonry and stone.