SHARPENED CHISEL HEADS - Accurately pre-sharpened by machine for all turning tools BLADE - 9-Inches High Speed Steel blades outlast high carbon steel and will give you years of use HANDLE - 13.3-Inches and 15.3-Inches teak wood handle is harder and comfortable for using WOODEN BOX - Enhanced all parts includes double layer panels, enlarged structure, thickened hinge, packaging in mail box with EPE protection, to keep the turning tools and case in good condition CONTENTS - 1/4-Inches Bowl Gouge; 3/8-Inches Bowl Gouge; 1/2-Inches Bowl Gouge IMOTECHOM 3-Pieces HSS Bowl Gough Lathe Chisel Set Wood Turning Tools with Wooden Box, 1/4-Inches, 3/8-Inches and 1/2-Inches