3M™ Trizact™ Hookit™ Blending Abrasive Discs 1000 deliver a more predictable finish than traditional scuff sanding pads – producing a consistent matte finish with no shiny spots or burn through. Used for scuffing sanding blend panels, texture matching orange peel, and removing fine grade sand scratches - they produce a scratch pattern needed to help all base colors and clear coats cover and adhere.