3M™ 336U Sanding Sheet, 9 in W x 11 in L, 36 Grit, Extra Coarse Grade, Aluminum Oxide Abrasive
3M™ Sanding Sheet, 11 in Length, 9 in Width, 36, Extra Coarse, Aluminum Oxide Abrasive, C-Weight Paper Backing, Open Coat, Applicable Materials: Aluminum, Brass, Bronze, Copper, Fiberglass, Gelcoat, Hardwood Plastic and Softwood Applicable, Gold
- Resin bonded for heat resistance
- Load resistant
- Good on soft metals
- Used in metal fabrication, marine industries
- Hand sanding equipment maching