Making twenty-two simple but useful adjuncts to the tool kit for bench and lathe use, none taking any more than 3 to 4 hours or involving special materials, yet each able to save considerable time in use as well as aiding accuracy.
With working drawings, photographs and sketches etc..
Making twenty-two simple but useful adjuncts to the tool kit for bench and lathe use, none taking any more than 3 to 4 hours or involving special materials, yet each able to save considerable time in use as well as aiding accuracy