This is a very comprehensive jig which can be used for turning skew chisels parting and beading tools roughing gouges and straight carving gouges there are two holders provided one for turners skew chisels either oval or square section from 13 to 35mm wide and the other for carvers skew chisels parting tools roughing gouges and wide carving gouges up to 50mm wide great for replication of the shape on turning skew chisels with a straight or curved edge