【Set of 7 Wire Brush For Angle Grinder】includes 4 inch knotted wire wheel x 2, 4 inch coarse crimped wire wheel x1, 3 inch knotted wire cup x2, 3 inch coarse crimped wire cup x2
【Metal Material】Both wire wheel brush and cup brush are made of quality carbon steel, constructed with internal holding plate, sturdy structure
【Professional Accessories】5/8 Inch-11 UNC threaded arbor, 0.02 inch knotted wires, 0.014 inch coarse crimped wires, MAX RPM 12,50
【Feature】This grinder wire brush set consists of two reinforced steel plates to hold the wire in place and prevent it from falling or flying apart
【Application】Grinder wire brushes can be used for both light and heavy duty work and are suitable for removing weld scale, spatter/rust/paint, and can be used for stripping and sanding metal surfaces and surface preparation before painting or plating