This 5 piece Bead Forming Tool set contains the following sizes: 1/8", 3/16", 1/4" 5/16" and 3/8" All tools are made from high speed and then properly hardened and tempered. They will keep a sharpened edge about six times longer than carbon steel and resist "blued" softening from overheating during grinding or from heavy turning. Come with hard White Ash handles and solid brass ferrules. 8 1/2" handles, 5" tools, overall lengths 13-1/2". This 5 piece Bead Forming Tool set contains the following sizes: 1/8", 3/16", 1/4" 5/16" and 3/8" All tools are made from high speed and then properly hardened and tempered. They will keep a sharpened edge about six times longer than carbon steel and resist "blued" softening from overheating during grinding or from heavy turning. Come with hard White Ash handles and solid brass ferrules. 8 1/2" handles, 5" tools, overall lengths 13 1/2".