Cordless Orbital Sander GSS 18V-10. The GSS 18V-10 Professional is Bosch's compact and ergonomic cordless orbital sander from the 18V category. Its ergonomic hand rest and compact design ensure easy and comfortable handling. A robust metal plate provides durability for intensive use. The clamping system with a Velcro foam pad allows for easy changing and replacement of sandpaper. The sander is suitable for intermediate sanding and finishing of small, flat surfaces. It can be used on wood, veneer, paint, filler, as well as mineral and acrylic surfaces. The device is compatible with the Bosch Click & Clean system. The GSS 18V-10 Professional also features a dust box with an integrated Bosch microfilter system and replaceable sanding plates, and it can be operated with one hand.