ShineMate Heavy Cutting Pad 6" Backing - Yellow ( 7" Face ) - 70% OFFShine Mate (Black Diamond) Yellow Medium Cutting Pad Medium density open cell professional grade foam ideal for moderate to heavy cut use on medium, hard and some soft paint finishes. The pad is soft enough to allow for movement on concave and convex panel surfaces without compromising a uniform cut across the area. Designed for both Rotary and Dual Action applications, the Black Diamond technology reduces heat generation due to a lower surface area