3M 31463 Cubitron II Hookit Clean Sanding Abrasive Disc 75mm 320 Grit x 50 Pack Boat Polish Application: Internal Automotive Rust Protection

Application: Internal Automotive Rust Protection

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

It has been tested and proven in temperatures from -30°C to +90°C

fences and structural steel

polish and protect gelcoat surfaces in a single application

3M 31463 Cubitron II Hookit Clean Sanding Abrasive Disc 75mm 320 Grit x 50 Pack Boat Polish Application: Internal Automotive Rust Protection3M 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