Usually made from tungsten vanadium, wax burs are made in a variety of shapes and sizes. They are used for carving plastics, wax and other soft materials. When working with these materials, it is important to use wax burs because they are specially designed with widely spaced flutes to prevent clogging.
Very coarse cut for carving wax. Will not clog with wax like regular burs. 3/32" shanks.
Diameters: 1.8, 2.3, 3.1 and 5mm.