Bosch GSS 23 AE - 190W Professional Orbit Sander has an optimized tool height for better balance during the sanding process. Usually, the Bosch GSS 23 AE includes three sanding sheets. Professional Orbit Sander has an oscillating circuit diameter of 2 mm. It has a robust design for easy and fatigue-free sanding over long hours. The machine comprises of robust clamping system, sanding plate, bearings and vibration foot. It helps in improving the working efficiency. The Bosch orbit sander also includes an ergonomic handle, optimized tool height, counterweight for less vibration. It helps in achieving comfortable working. There is a metal sheet for better sanding result. User can do sanding on wood by abrasion with sandpaper clamped in the machine. It is done to develop an even finish on the surface. It is also used for vertical sanding on the wood that is made using the planer. There are sealed ball bearings and a high-quality white sanding plate that delivers the durable design.