Buy Superior Electric GA-M1058-1 Grinder Adapter Converts M10x125 Arbor Threads Into 5/8”-11 Spindle Replaces Makita 323015-A, Dewalt DW4900
This grinder arbor adaptor is machined from a sold steel stock rod that allows you to convert your grinder arbors from a M10 x 1.25 arbor to an 5/8"-11 threaded arbor spindle. Replaces Makita P/N 323015-A, Dewalt P/N DW4900