Expanding Action Bracelet Mandrel
Expanding action bracelet mandrel is post about Turning bookmarked by tony with ID 13413659165 was uploaded on 14-01-2019 and has been viewed 112,667 times.
Here is an effective mandrel for turning the outside contours of bracelets.You'll need an arbor (made for using buffing and grinding wheels on the lathe), a rubber stopper and a small piece of 1/4-in.thick plywood.
Turn the rubber stopper to a 5/16-in.thick, 2-5/8-in.wide disc.This diameter works well for bracelets, which usually range from 2-5/8 in.to 2-3/4 in.inside diameter.Turn also two 1/4-in.plywood discs one to a diameter of 3 in.
, the other to 2-1/2 in.Assemble the mandrel with the arbor's steel washers to the outside and the rubber disc sandwiched between the plywood discs as shown...