This hot knife is an essential tool for anyone working with synthetic fabrics. The knife cuts and neatly seals the edges of the fabric ensuring fray free edges. Cuts synthetic fiber, cloth, synthetic rope and other applications that can be cut or shaped with a heat knife. Cut Textile, rope up to 20mm diameter and webbing. Fine seal of the cut edge, no fraying. Cutting foot attachment allows the hot knife to cut synthetic fiber cloth without a base under the cloth. Especially good for cutting sail cloth, awnings and filter cloth etc.