Weiler 3/4" Double Stem, Double Spiral Power Tube Brush is Ideal for aggressive cleaning and deburring on steel, armored steel, cast iron, ductile iron and tool steel parts. 1/4" stem diameter for use on CNC/milling/automatic machine, drill, drill press, corded/cordless hand drill or cordless screwdriver. Features four stem wires and a double spiral of straight wire fill material.

• Fill Diameter: 0.006 IN
• Brush Length: 2-1/2 IN
• Maximum RPM: 2000