An oscillating spindle and belt sander for grinding shaped parts, inner radii, round and straight edges, recesses, or cutouts. The OBSS 100 spindle sander offers the highest precision and stability, even with larger workpieces. The work table is infinitely adjustable and can be tilted from 0° to 45°. Additionally, fixed angle stops at 0°, 15°, 22.5°, 30°, and 45° can be easily engaged. Safe and clean operation is ensured by the integrated dust extraction port for connecting an external dust extraction unit. The spindle and belt sander also features practical storage options for accessories and assembly tools. Other notable features include a powerful 450-watt motor with sufficient strength for all types of wood materials. Easy transport and storage are facilitated by its compact and lightweight design. A good sanding surface is achieved through the rotating and oscillating spindle.