Maschinenfabrik otto baier gmbh heckenwiesen 26 d-71679 asperg tel. +49 (0) 7141 30 32-0 fax +49 (0) 7141 30 32-43 info@baier-tools.Com www.Baier-tools.Com baier bdn 452, bdn 453, bdn 454, bdn 455, bdn 463 / 4, bdn 464 / 4, bdn 466 / 6 translation of the original instruction manual – diamond cutters...