FILENAMES: centertool.jpg centertool-1.jpg DESCRIPTION: These are pictures of shop built wiggler tool for centering work on a lathe faceplate. Posted by Ray Crabtree . Ray provided the following description: ================================================================= list : 1 large nut say 1" or so with 1/8" hole all the way thru the side 1 drill rod 1/8 x 1" or so point both ends 1 rod 1/8 x 24" or whatever you have 1 1/4 x 1/4 key stock x ? for tool post with small center drill hole just down from the end weld the long rod in one side of the nut weld the drill rod in the other side of the nut with the point almost center of the nut leave room for the center hole in the key stock the key stock is placed in the tool post one point of the drill rod in the punch mark the other in the center drill hole perfect every time