AUPREX 5 Pack 4 Inch Twist Knotted Wire Wheel Brush for Angle Grinder with 5/8 Inch-11 Threaded Arbor - 0.02 Inch Carbon Steel Wire for Heavy-Duty Conditioning for Various Metals

FUNCTIONS: The twisted knotted wheel wire brush is applied to remove weld scale, spatter,rust, paint and heavy corrosion. It is easy to be used for metal surface peeling and grinding as well as the surface treatment before painting or electroplating. SPECIFICATION: 0.02” carbon steel twisted wires, 4” width wheel brush, universal 5/8-11” threaded arbor, MAX RPM 12,500. 5 Pack wheel brushes. COMPATIBILITY: The wire brush is compatible with all 4-1/2” angle grinders with 5/8” arbor or 11 UNC standard thread. SAFETY AND RELIABILITY: The wheel brush is made of strengthen steel and large hexagonal threaded arbor to prevent the wire breaking and falling during the process of the heavy work. FEATURED DESIGN: The wheel brush is with a crimped CUP design is perfect for heavy-duty work on broad surface area as well as provide more flexibility and avoid scratches on metal surface.