3M Hookit Microfinishing Film Disc 468L, 30 Mic 3MIL, Type E, 5 in x NH, D/F 5HLGeneral Information Brand Hookit Attachment Type Hook & Loop Backing Type E Country Of Origin United States Sold As Carton California Residents Proposition 65 Warning Dimensions and Specifications Backing Thickness (Imperial) 3 mil Micron Grade 30 m Overall Diameter (Imperial) 5 in Overall Diameter (Metric) 127 mm Grit Non Pertinent Width 6. 5 in 165. 1 mm Height 1 in 25. 4 mm Length 6. 5 in 165. 1 mm Volume 42. 25 cubic inch 692. 35 cm3 Weight 6. 88