3m 321u 36178 Blue Hookit Disc 150mm 240g Dinitrol 5 minutes in between layers

5 minutes in between layers

wide dispersion

preventing any potential catching that could compromise your delicate work

Our manifolds can split air from one source to multiple outlets

3m 321u 36178 Blue Hookit Disc 150mm 240g Dinitrol 5 minutes in between layersOur 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and coatings removal. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of sanding applications. Our multi hole discs feature a specially designed pattern that reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. A best in class abrasive for a variety of