3m 321u 36172 Blue Hookit Disc 150mm 80g General Tools SAE: 1-3/16in 1-1/4in 1-5/16in &

SAE: 1-3/16in 1-1/4in 1-5/16in & 1-7/16in

242 L/min (8

RustSeal is a paint-like substance

1 mm / 157 g Interior IR: Black / Length 63

Reduces running time

3m 321u 36172 Blue Hookit Disc 150mm 80g General Tools SAE: 1-3/16in 1-1/4in 1-5/16in &Our 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminium oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Specially designed multi hole pattern reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. A best in class abrasive for the entire repair and paint prep