Used for contour sanding and takes regular sandpaper.
The unit is dual piston action, and features a bi-directional piston that is valve controlled for equal power on the sanding strokes.
Specifications: paper size of 2 3/4" x 15 3/4"
1" stroke length and 3300 spm
8 cfm per minute and operates at only 90 psi
1/4" npt air inlet.
American Presto - Wisdom 9093905288