Mirka Interface Pads for Sanding Blocks

The thick foam cushion of these Mirka hook and loop backed interface pads will allow better sanding of contoured surfaces and will also help to extend the life of the backing pad on your sanding block. Fitted between the sanding pad and the abrasive, simply peel off and discard if they eventually become worn. Available as singles in either size of 70 x 125mm or 70 x 198mm.