Mirka Coarse Cut 6" 6-Hole Grip Sanding Discs, 40-624 Series Weathered Wood Renewal especially along the edges of

especially along the edges of the backing plate

resin over resin bonding on polyamide fabric grip backing

Improves atomization

Expect at least 7–10 coats for a true mirror finish

Mirka Coarse Cut 6" 6-Hole Grip Sanding Discs, 40-624 Series Weathered Wood Renewal especially along the edges ofProduct Overview: Mirka Coarse Cut 6" 6 Hole Grip Sanding Discs (40 624 Series) features a heavily reinforced F weight backing material and Mirka Progressive Bond dust binding technology making it ideal for all kinds of coarse sanding work. Flexible on round surfaces, excellent edge wear resistance and minimal clogging. Especially suited for use within the automotive, marine, composite, metal and wood working industries. Features velour backing for