Item #: 57816183Brand: WALTER Surface Technologies Model #: 13B060Exact Tooling IR#: 04 Features and Benefits Crimped brushes provide additional strength compared to straight brushes and are commonly used where a knotted brush's impact would alter the working surface. Steel is the most common filament/wire material due to its durability and cutting action. It is suitable for general purpose applications and can be used on iron, steel, aluminum, brass, copper, and wood. Product Specifications Outside Diameter (Inch) 6 Arbor Hole Size (Inch) 1-1/4 Wire Type Crimped Fill Material Steel Face Width (Inch) 7/8 Filament Wire Diameter Range 0.0100-0.0199 Maximum RPM 6000 Shank Included No Filament/Wire Diameter (Decimal Inch) 0.0118 Encapsulated No Brush Color Orange Reduced Arbor Hole Size (Inch) 1/2 Arbor Hole Style Plain Outside Diameter (Decimal Inch) 6 Face Width (Decimal Inch) 7/8 Arbor Hole Size (Decimal Inch) 1-1/4