A disc for holding small parts to a drill, screwdriver, or other tool is disclosed. The tool has a rotating shaft, which it uses to function and the disc sits on this shaft stationary, while the shaft rotates, or, at least, rotates at a much lesser rate. The disc is also magnetic, so small parts, such as screws and other fasteners, as well as bits (e.g. drill bits and screwdriver heads) made of metal attach to the circular disc by way of magnetic force. In this manner, one can use the tool causing the shaft to rotate while holding the small parts to the circular disc situated on the shaft.