Weiler 3/4″ Banded Crimped Wire End Brush features a pair of bands around the fill to reduce the exposed trim length and light weight brush flaring at operating speed. Provides an aggressive, controlled brushing action. 1/4″ stem diameter for use on die grinder and right angle die grinders. A Pair of Bands Around the Fill to Reduce the Exposed Trim Length and Limit Brush Flaring at Operating Speed. Provides an aggressive, controlled brushing action. . . .