DUAL ACTION POLISHER STEP SYSTEM USED FOR CORRECTING SCRATCHES, SWIRL MARKS & ALL OTHER PAINT IMPERFECTIONS WILL ELIMINATE 1500 SAND SCRATCHES USING DA POLISHER & 1200 SAND SCRATCHES USING ROTARY MACHINE APPLY FOR BEST RESULTS EXCELLENT FOR DARKER COLORS ELIMINATES COMPOUNDING MARKS, ULTRA FINE SCRATCHES, AND OXIDIZING PAINT CONTAINS NO HARSH ABRASIVES PRODUCES A SWIRL-FREE AND HIGH GLOSS FINISH RESTORES ORIGINAL LUSTER AND ADDS RICH OILS BACK INTO PAINT EXCELLENT CUT AND HIGH POLISHING EFFECT REMOVES SCRATCHES, DEFECTS, ACID RAIN & SEVERE SWIRLS/ HOLOGRAMS.