Butt chisels are short tools making them the perfect choice for critical, accurate work. These tools will fit easily in the palm of your hand allowing a much higher degree of control than standard length bench chisels. The finely made German steel blades are properly hardened and tempered to assure the sharp, long lasting edge Two Cherries tools are known for. 6 5/8″ overall length. Four piece sets includes 1/4″, 1/2″, 3/4″, 1″ sizes (6mm, 12mm, 20mm, 26mm).