The Bosch GSS20-40 1/4-Sheet Orbital Finishing Sander delivers even sanding and long tool life, with a precision-machined aluminum sanding plate. It has a beefy 2.0 Amp motor that produces up to 12,000 oscillations per minute (OPM), delivering uniform and smooth results on all surfaces. The RYOBI 1/4-Sheet Pad Sander features a 2-Amp ball-bearing motor and 14,000 orbits per minute for a powerful and fast performance that can stand up to a wide variety of sanding applications. The GRIPZONE™ over-mold provides comfort during use, and the dust collection bag helps your work area stay clean as you work. Apply a smooth surface to any one of your weekend projects with this Ultra Steel 1.5-Amp Palm Sander. It also includes two pieces of sandpaper, a dust-proof on/off switch with a convenient dust cup and a paper clamp. This electric palm sander is a suitable tool for applying the finishing touches on wooden tables, chairs and other accessories. Palm sanders are great for sanding between coats of finish or paint, or simply sanding smaller surfaces. ... What Is the Difference Between a Palm Sheet Sander and a ... For those looking for a tool to give you a smooth, superior finish to your project, the King Canada 1/4 sheet palm sander can help you get the job done. Affordable and with well-balanced features this is one palm sander you wouldn't want to pass up.