Our Alfra-Rotabest core drill especially for Nitto One-Touch machines. The new Combi-Universal shaft makes it possible: You benefit from all the advantages that make our HSS-CO-ECO series in gold so special - and still use the existing drilling machines in your company. Thanks to special high-performance high-speed steel with cobalt and the grinding with pre- and post-cutter, our core drills are showing their razor-sharp teeth for every challenge. They are drilling with a cutting depth of up to 35 mm or up to 50 mm and with various drill diameters between 12.0 and 32.0 mm, or with drill diameters between 12.0 mm and 60 mm.
Our compatible ones are fitting on machines from Alfra, Alfra-RQ, models with quick change system, BDS (incl. keyless system), Bux, Ruko, Magnetor, Euroboor, Jancy, Hougen, Magtron, Promag, Rotabroach, Jepson, Metallkrauft etc.
