screwbox
Jack Guzman from Maine
>I made my first wooden screw today. I got a screwbox and tap from a used tool dealer I know. I turned a straight,knot free piece of hard maple to the right diameter.Then I held the shaft in my vice and threaded it using the screwbox.The tool worked good but I ended up with chipout on two opposite sides.I assume it's from grain runout.
Is there a better wood for this?Is there a way to avoid chipout in the species I'm using? Does anyone know of a tutorial on this subject on the web? How about a good book on the subject?
BTW the screw size is 7/8".I tapped a mating thread into a block of the same wood and the screw works fine with no binding.I'm excited. When I get this down pat I'm going to be making screws for all kinds of gadgets. Now I need one of those big screwboxes with the double cutters.
thanks,
Jack