The D-A FINE TRIAL KIT includes a RUPES product selection that offers our broadest range of polishing performance, removing moderate to light defects and leaving behind a high gloss finish on most paint systems. D-A FINE compound and D-A polishing pads are designed to perform with both large stroke random orbital polishers and gear-driven orbital polishers. This combination provides an impressive level of defect removal and incredibly high finish quality with easy wipe off. The products included are body shop safe and perform well on clear coat, single-stage paint, gelcoat, varnish, and more. D-A FINE products offer incredible performance on BigFoot dual-action random orbital and gear-driven orbital tools but can also work on any brand of dual-action orbital tool. In most cases, the D-A System will improve the performance and reduce the vibration of other polishers. Use the MEDIUM D-A WOOL PAD for moderate correction operations with an impressive finish, or use the FINE D-A FOAM PAD for less defected finishes, or as a second step to clean up any haze left by the wool pad if needed.