STAHLWERK SDS-Plus drill bit 8-piece set with box | Diameter 5-12 mm | Cross cutting edge and double helix | Lengths 110-160 mm | Stone drill and concrete drill for SDS-Plus holder 10 mm | Strong and precise

This 8-piece SDS Plus drill set with cross cutting edge and double helix was specially developed for demanding drilling work in concrete, stone and masonry. It contains four SDS drill bits for stone with a length of 110 mm (usable length: 40 mm) and four more with a length of 160 mm (usable length: 90 mm). The combination of cross cutting and double helix enables excellent drilling performance and precision. While the cross cutting edge of the 4-cut SDS-Plus drill prevents it from getting caught in the material, the double helix reliably removes stone dust from the drill hole. Thanks to the SDS-Plus holder with a shaft diameter of 10 mm, the concrete drills can be used quickly and safely. This enables efficient power transmission and quick tool changes. The highly tempered SDS-Plus masonry drills impress with their long service life when drilling in concrete floors and masonry. They are perfect for professional users and demanding tradesmen who need reliable and robust tools. The drills are delivered in a sturdy plastic box with a safety lock and should not be missing in any workshop.