Digital Innovations 10185 Skip Dr. Motorized AutoMax Scratch Repair System (Discontinued by Manufacturer) Includes Resurfacing fluid Patented, replaceable radial resurfacing wheel repairs up to 50 discs Repairs both 3" and 5" discs Fixes scratches that can cause discs to skip, freeze, and fail to play Includes drying cloth and felt buffing square Fixes scratches that can cause discs to skip, freeze, and fail to play Repairs both 3" and 5" discs Easy-to-use: spray, spin and shine Patented, replaceable radial resurfacing wheel repairs up to 50 discs Includes resurfacing fluid, drying cloth and felt buffing square