The IRWIN Marples MS500 Series All-Purpose Chisels with ProTouch™ Handle. These chisels have a large metal striking cap to withstand hammer impacts, prolong the life of the handle and prevent mushrooming. ProTouch™ handles are designed to provide an extra comfort grip and also reduce vibrations and hand fatigue. One-piece blade forging gives added strength and durability. Made from special tool steel which ensures a much sharper cutting edge for quicker and easier operation. A special hardening process gives the blade a longer lasting edge - less time spent re-sharpening. The blade is hardened to the lastin, giving more working chisel for your money. Every chisel is honed and sharpened ready for use out of the packet - to save you time and effort. This set of 3 Marples MS500 Series All-Purpose Chisels comprises sizes: 12, 19, & 25mm (1/2, 3/4, and 1in). It also includes a honing guide, sharpening stone and honing oil. Supplied in handy carry case.