Irwin 10505173 MS 500 Chisel Set (4 Piece) The Irwin 10505173 woodworking chisels embody a long tradition of craftsmanship and remain one of the finest on the market, recognised by professionals as setting the standard for all others. These chisels are able to tackle the most intricate and demanding job effortlessly. They feature a hardened and tempered blade for long life and a comfort grip for reduced fatigue upon use. They are the best in category for sharpness and edge retention. Features: Best in category steel quality for improved sharpness and edge retention Blade hardened and tempered for long chisel life ProTouch grip for added comfort Durable handle to withstand tradesmen abuse Large strike cap to withstand hammer impacts Comes with: Sizes: 1/4\" (6mm), 1/2\" (13mm), 3/4\" (19mm), 1\" (25mm) Specification: Pack Qty: 4 Piece