The Dremel 432 is a 1/2 inch fine sanding bands tool kit designed for use on wood, fiberglass, and metal. It includes 6 pieces of 120 grit sanding bands suitable for various projects. This corded electric tool operates at speeds ranging from 25000 to 35000 RPM, powered by an 18V lithium-ion battery. The unit features a brushless motor and a keyless chuck for easy changing of accessories. With a compact and lightweight design, this Dremel tool is suitable for both professional and DIY use in a workshop setting.