The Chicago Pneumatic CP7215SVE 6” Hook and Loop Random Orbital Sander, w/ 3/8” Orbit is designed to be powerful and comfortable with a low vibration. This orbital sander features a Hook and Loop self vacuum (SV) model with a 6” (150mm) random orbital palm sander and powerful 0.3hp (210w) powerful motor. The Chicago Pneumatic CP7215SVE 6” Hook and Loop Random Orbital Sander, w/ 3/8” Orbit gives the operator extreme comfort thanks to the ergonomic palm shape and increases productivity with the low vibrations. The Chicago Pneumatic CP7215SVE 6” Hook and Loop Random Orbital Sander, w/ 3/8” Orbit should be used for horizontal and vertical applications due to that palm shape.