Auriou Short Fishtail Gouges Series No.9 - 6mm (7/32'). Short fishtail just means the end is splayed rather than with a straight gouge (consistent profile along the body) or allongee (splay starts from the shoulder of the carving tool to the cutting edge). Lightweight... Auriou Short Fishtail Gouges Series No.9 - 6mm (7/32')