DESC: Use this pneumatic dual-action sander for sanding body putty and filler in auto refinishing and fiberglass work. It features 6" pad diameter; 10,000 RPM performance; built-in regulator; 1/4" NPT air inlet. 5 HP minimum required to operate for intermittent use. Warning: Some dust created by using this power tool contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.UL listed.Made in Taiwan. Home Improvement,Tools,Power Tools,More