Long blade and slim, contoured polypropylene handle provides increased leverage for added control, precision, and comfort. High carbon solid-forged hardened steel blade for superior performance and maximum edge retention. These wood chisels are designed for use with a wooden mallet or the palm of the hand. IRWIN Tools Marples chisels have been the industry leader for woodworkers for nearly 200 years. IRWIN Tools Marples Woodworking Chisels, 6-Piece Set, Boxed