MIBRO 618000 7-Piece Industrial Wire Brush and Hand Brush Set

7-Piece Industrial Wire Brush and Hand Brush Kit (618000) 3 in. Industrial Crimped Wire Cup Brush 3 in. Industrial Knotted Wire Cup Brush 4 in. Industrial Knotted Wire Wheel Brush 4 in. Industrial Stringer Bead Knotted Wire Wheel Brush Wood-Handled Wire Brush M10 x 1.25 Wire Brush Converter M10 x 1.50 Wire Brush Converter All of MIBRO's industrial wire brushes are produced on fully-automatic equipment, ensuring consistent wire amounts and consistent wire formation (crimped, knotted and twisted). The 0.02 in. guage industrial brush wire is made from tough, durable 65 Manganese (Mn) and they feature heavy-duty backing plates and matched spindle nuts for stability and reduced vibration. All industrial brushes are precision balanced, ensuring vibration-free action. Each brush has a 5/8"-11 arbor (5/8 in. Arbor Hole Diamater with 11 UNC Thread Pitch). 3 in. Crimped Cup Brush is ideal for fast, heavy duty cleaning of large surfaces, removing weld scale, rust and burrs. Use this brush for uneven or non-flat surfaces. Designed for use in angle grinders. Maximum 12,500 RPM. 3 in. Knotted Cup Brush is ideal for aggressive, fast, heavy duty cleaning of large flat surfaces, removing weld scale, rust and burrs. Designed for use in angle grinders. Maximum 12,500 RPM. 4 in. Knotted Wheel Brush is designed to smoothly and easily remove heavy corrosion, rust, paint, spatter and scale. It's ideal for cleaning weld edges, deburring metal and paint-readying your steel or metal in hard-to-reach, restricted surface areas, like borders and pipes. Designed for use in angle grinders. Maximum 20,000 RPM. 4 in. Industrial Stringer Bead Knotted Wire Wheel Brush features stiff small knots. It has an extremely narrow tufted face that provides aggressive action. It's ideal for bead weld preparation and excellent for confined areas, such as cross country pipe lines and pipe fabrication. Designed for use in angle grinders. Maximum 20,000 RPM. 10-1/2 in. Heavy-Duty Hand Scratch Brush is designed for use in hard-to-reach areas that require a narrow face. The brush 5 in. length of wire fill that is 1 in. wide. The wire fill used provides excellent cutting ability and offers a high degree of fatigue resistance. The staple-set wire provides long effective brush life. The wood handle has a smooth, machined finish and the pre-drilled hang-up hole allows for convenient storage. Includes two spindle nut wire brush converters (M10x1.25 & M10x1.50) for attachment to different grinders.