Product Description

46811 5" 8-Hole Foam Sanding Discs: Fine Finishes on Curves
Rigid fine-grit discs can still leave flat spots and uneven marks on rounded edges and profiles. The POWERTEC 46811 Foam Sanding Discs use a built-in 3/16" foam cushion that follows curves and contours, so you get a smoother, more even finish on furniture, moldings, and shaped parts.
Each disc combines the abrasive, foam layer, and hook-and-loop backing in one, so there's no separate interface pad to buy or fit. This 10 pack in P240-P320 grit is ideal for final sanding and surface prep, works wet or dry, and fits many 5" 8-hole random orbital sanders.
Key Features & Benefits
Flexible Foam Cushion for Curves & Contours
- The 3/16" foam backing conforms to rounded edges, profiles, and uneven surfaces.
- Helps reduce flat spots, gouging, and uneven sanding marks common with rigid discs.
All-in-One Design, No Interface Pad Needed
- Abrasive, foam cushion, and hook-and-loop backing are combined in a single disc.
- Faster setup and easier disc changes with less to keep track of.
Self-Sharpening Semi-Friable Aluminum Oxide
- The abrasive fractures during use to expose fresh cutting edges for consistent sanding.
- Helps reduce heat buildup and surface burn risk during finish sanding.
Wet & Dry Sanding Versatility
- Use wet or dry on hardwood, softwood, painted surfaces, fillers, and composites.
- Great for furniture refinishing, automotive paint prep, and metal surface conditioning.
5" 8-Hole Hook & Loop Design
- The 8-hole pattern supports dust extraction on many random orbital sanders.
- Hook-and-loop backing gives quick changes and proper alignment during sanding.


WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov