Standard Pack = 1 piece(s). Arbor Hole = 2 IN ; Diameter = 10 IN ; Face Width = 1 IN ; Fill Diameter = 0.035 IN ; Grit = 180 ; Material = Rd Crimped Nylon Abrasive ; RPM = 3,600 ; Trim Length = 2 1/16 IN ; Type = Straight Wheel ;