3M Finesse-it Refining Disc 3000, 3 in x NH, 20/CartonGeneral Information Brand Finesse it Attachment Type Hook & Loop Abrasive Attachment Type Non Pertinent Country Of Origin United States Sold As Carton California Residents Proposition 65 Warning Dimensions and Specifications Maximum Speed 12000 rpm Overall Diameter (Imperial) 3 in Overall Diameter (Metric) 76. 2 mm Backing Weight Non Pertinent Center Hole Thread Size Non Pertinent Width 0. 18 yd 0. 17 m Height 0. 1 yd 0. 1 m Length 0. 09 yd 0. 08 m