melts threads to prevent fraying.
It is the ultimate cordless wax tool. It is ideal for design work, spruing or for everyday bench jobs. Form beads, detail, whisk away flares or spray and repair floaters and accidents. The tip is specially designed to transfer wax to models. Has specially designed battery caps which eliminate any contact problems. It is powered by 2 AA batteries (included). Instant heat up to 850 F with finger pressure control.