Masonry Drill Bit Set CYL-3, 7-piece, D.4/5/6/6/7/8/10mm in plastic cassette, BOSCH

The CYL-3 drill bit offers long-lasting performance when drilling in concrete. Its resilience comes from a highly robust carbide mixture, specially developed and manufactured by Bosch. The mixture is designed for high durability and offers maximum wear resistance when working in concrete. In addition, the drill bit's effective two-flute U-shaped design facilitates good dust removal. This reduces friction, heat build-up, and wear, resulting in an extended service life. The drill bit offers high durability for anchor drilling in abrasive materials such as fresh concrete and natural stone. As a mark of quality, the drill bit bears the quality test mark of the PGM Masonry Drill Bit Association Board, which guarantees conformity with strict tolerances, precise drilling, and a firm hold for fastening materials. Further technical features: · for material: concrete, brick, soft stone