Selfmade Tools for big Wooden Threads Part II: the TAP

Making own handtools to make big sized wooden threads for the vise of my new Rouboworkbench: a dowel maker, a tap and a die, also called screwbox. This is Part II and shows the creation of a TAP. Since i started to build my own workbench i have been wondering what threads to use for the vise. And as more i have been looking for the right one as more it has been burning to make them by myself out of wood. And as more i felt comfortable with this idea, as more it has been tickling me to also make all th