3M 31463 Cubitron II Hookit Clean Sanding Abrasive Disc 75mm 320 Grit x 50 Pack Boat Polish Refill Pack: Designed for use

Refill Pack: Designed for use with compatible 3M guide coat applicators

Easy to use and fast drying

adhesives and sealants

fences and structural steel

this wider roll is ideal for protecting door sills

3M 31463 Cubitron II Hookit Clean Sanding Abrasive Disc 75mm 320 Grit x 50 Pack Boat Polish Refill Pack: Designed for use3M 31463 Cubitron II Hookit Clean Sanding Abrasive Disc 75mm 320 Grit x 50 Pack Features 3M Precision Shaped Grain, triangular shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives Extremely sharp precision shaped grain provides longer life than conventional ceramic abrasives Sharper cutting surface means less pressure is required Clean Sanding multi hole pattern delivers excellent dust