Fisch Angle Grinder 4" (100mm) Angle Grinder TG830200 Features - Tough , powerful , profesional - Higher precision , longer service life or gear wheel and bearing - Hard engineering plastic case shell - Excelsior electric motor with powerful impetus , higher power and longer service life Spesification Type : TG830200 Rated Input Power : 710 W Rated No-Load Speed : 11.000 r/min Disc Size : 100 mm Disc Bore : 16 mm Spindle Thread : M10