KLINGSPOR's Fusion Foam Pads are the latest in high technology abrasives for surface preparation. They are engineered to obtain a uniform surface on contoured or flat areas - perfect for final finishing of turned pieces including pens and acrylic materials.
The grit "range" 220-320 - refers to use on variable speed sanders. At slow speeds the product performs at the coarser end of the range; at higher speeds, the product performs at the finer end of the range.
Sold in packs of 5. 11" in diameter. Aluminum Oxide with Hook & Loop backing.