0.0118" Thick Industrial Brush: Abrasive drill wire brush wheel is designed to work with die grinders to ensure seamless surface cleaning and material removal. This finishing steel brush power drill parts accessories features crimped wires with high density for maximum brushing action. The stainless steel carbon wire of the drill brush uses 0.0118 Inch crimped steel wire. Avoid Breaks and Deformations.Rough Treatment for The Surface: Crimped steel wire wheel is quite effective in cleaning metallic surfaces, pipes, tubing, railing, or any general-purpose cleaning. Abrasive finishing brush can remove rust, scale, and paint. Wire grinder brush for drill can be used for surface adhesion treatment before painting, spray coating and electroplating.Withstand High Work Intensity : The Rotary wire brush drill attachment can withstand the high speed of the 20000 RPM and the robust 1/4 inch Arbor. The compatibility should be strong. The 1/4-inch mounting handle is highly compatible.Specification: 2 pack wire brush for drill. Size: 2 inch diameter, 3/4" face width thickness to cover more area, 0.0118" high quality carbon steel wire, 1/4" shank, 7/16" trim length, max speed 20,000 RPM.