Weiler 4 1/2 Inch Roughneck Weld Cleaning Brush
Weiler Corporation’s 4-1/2-inch Roughneck is designed specifically for use on 4-1/2-inch mini-grinders. Although 4-1/2 inches is the most popular size of small angle grinder, welders and fabricators using this tool have traditionally been limited to 4-inch diameter stringer bead wheels for surface preparation, root-pass weld cleaning and inter-pass weld cleaning.
Weiler’s 4-1/2-inch brush is designed for the greatest cleaning action and longest product life on small angle grinders and features a high knot count and a short trim length. This design results in a 35% improvement in cleaning action, up to 20% less wire loss and a 50% longer brush life than a comparable 4-inch stringer bead brush.
The 4-1/2-inch Roughneck is available in both carbon steel and Type 302 stainless steel wire with a variety of arbor hole options.