Wheel Diameter 5-3/4" (146mm)
Wheel Thickness 5/16" (7.9mm)
Wheel Bore 7/8" (22.2mm)
Coarseness 60 Grit
Fits the Following Chain Grinders Maxx 120V Grinder, Speed Sharp 120V Grinder, Carlton Profi 110, Efco/Tecomec FL 136, Northern 193020, Oregon 410-120, 520-120, 620-120, 510, 511A, 511AX (DuraMAX), Tecomec JollyStar & SuperJolly, Tilton TL6, TL136, Windsor A225