Jool Tool - Cushion Backing
This 3M Bumpon™ polyurethane material allows a smoother grind & a refined polish when used with any finer grade abrasive - such as Trizact™ or Diamond. Mounted between the Backpad and the abrasive, it gives the abrasive some extra space to “fall into” and brings vibration to a strict minimum while working. The NINJA CUSHION is ideal for working on rounded or domed objects and is equally useful for flat surfaces.
