The Heavy for Metal Tapered Brush delivers an extra-coarse surface finish. Its conical tapered brush is fitted with knotted wire for heavy-duty cleaning applications in hard-to-reach areas. It is suitable for cleaning smaller steel surfaces and in grooves or on edges at high circumferential speeds. Ideal for use in metal, this brush is also suitable for removing heavy rust, paint stripping, deslagging, deburring, descaling and cleaning welding seams. Brush wires are available in different thicknesses for variable levels of abrasive needs. Thicker wires are more aggressive, producing a coarser yet faster surface finish, while thinner wires deliver finer, smoother surface results. It is intended for use with angle grinders with an M14 thread.