A Tumble Belt Machine, also known as a tumble blasting machine or tumble blaster, is a device used for surface treatment and finishing. It consists of a rotating belt conveyor that carries workpieces into a blasting chamber, where they are subjected to abrasive blasting. Tumble Belt Machines are commonly used for cleaning, deburring, descaling, and surface preparation of various materials. They are available for sale from manufacturers and suppliers. Tumble bead blast refers to the process of using small beads or abrasive media in a Tumble Belt Machine for surface treatment purposes.