*****************************CORONA HOLE FOR CONCRETE SDS+ 65X100MM AW43416*****************************The crown hole cutter is designed for drilling holes for electrical boxes and sockets in all types of building materials such as brick, concrete, tile, gypsum board, gypsum-cement board.Each cutter has an extension that allows it to be mounted in both an SDS+ chuck and a standard clamping head on any drill. The cutters have a toothed rim made of HM carbide.CHARacteristics:Provides carbide teethThe outer edge of the hole saw has a spiral cut out to carry away the workDiameter of the hole saw: 65 mmIncludes sds chuck and guide drill.REVEAL THE AWTOOLS BRAND....Founded in 2013, AWTOOLS is a professional brand of tools and accessories on the market, owned by AW-tools, a comprehensive supplier-distributor of high-quality tools in Central and Eastern Europe.The brand was introduced in response to the growing demand for hand tools, workshop tools, pneumatic tools, tools and gardening equipment for hobbyists and professionals that can be found in one place, quickly and easily, at competitive prices. PRODUCT GALLERY: