3M Stikit Gold Paper Disc Roll 216U, P800 A-weight, 5 in x NH, Die 500XGeneral Information Brand Stikit Attachment Type PSA Coat Type Open Coat Country Of Origin Canada Sold As Roll California Residents Proposition 65 Warning Dimensions and Specifications Backing Weight A Weight Grit P800 Hole Configuration 500X Maximum Speed 12000 rpm Net Weight (Imperial) 6. 2 lb Net Weight (Metric) 2. 81 kg Overall Diameter (Imperial) 5 in Overall Diameter (Metric) 127 mm Micron Grade Non Pertinent Volume 100. 77 cubic inch 1651. 33