7" wet polisher grinder saw blade 6 and 7" stone masonry concrete grinding wheel
Polisher can work with all 5/8" non-threaded abrasive tools. (a) Angle Grinder 5/8"-11 Spanner Lock Nut & Backing Flange &. for stone concrete travertine masonry surface grinding / smoothing. with 5/8"-11 Female Thread arbor.