JOYRICE New 4pcs DIY Carving Set Wood Flat Chisel Woodworking Tool Tools Handle Hand Material: Wooden + Ferromanganese Alloys Purpose: Wood Working Length: 230 mm / 9.06 inch (handle length:100mm / 3.94'') Size: 6mm/0.23inch, 12mm/0.47inch, 18mm/0.7inch, 24mm/0.94inch Chisel Type: flat chisel