3M™ Hook-it™ Paper 236U Discs

236U Hook-it™ discs comes with a new Polycut coating and open coat construction. This reduces disc loading, thus enhancing the discs performance and making the sanding operation an easy and clean affair.

Due to the superior construction, the disc provides better finish with consistent performance in putty sanding. These discs contains aluminum Oxide mineral and are available in diameters of 5 and 6 in plain and dust free construction.