The J450 Expert for Wood and Paint sanding sheet offers an outstanding material removal rate on wood and paint surfaces. Thanks to the semi-precious corundum grains, it ensures a uniform and consistently high material removal rate. The flexible backing made of J-fabric allows for sanding curved workpieces and in difficult areas. The J450 Expert for Wood and Paint sanding sheet is ideal for sanding solid wood as well as for removing paint, varnish, and veneer. It can be easily torn to the desired size and shape, and can be torn either lengthwise or crosswise. It is compatible with hand sanders and orbital sanders with clamping brackets.