For the slickest spin, give your axles an ultimate mirror-finish! Equivalent to an 8000-grit finish, this specially formulated diamond compound removes the finest axle and hub imperfections and scuffs. 

Use as the final finish to a progressive polish with the Micro-Polishing System™ (P4038). Kit contains enough material to finish axles and hubs for five racers. 

Works with one-piece and nail-type axles. 

Kit Includes:

• Diamond Compound - 1.0 g (0.03 oz)
• 1 Polishing Cloth
• 2 Polishing Brushes
• Instructions