Undermount Application (All Tools): Decorative, finished edges for 'undermount' type bowls. Among others, can be used for Corian® sink & bowl #'s 802S,804S,805S,809S,810S, and 871S.
Bevel Mount Application (Tool #57122 Only): Among other, can be used for Corian® sink & bowl #'s 804A,805A,830A,852LA,852RA, and 854RA.
Replacement Ultra-Glide™ bearing assembly #47726 (all tools). (included #5003 5/32" hex key and #67093 allen screw).