If you want to cut a round hole in the plywood or other rigid sheet material, but no jigsaw or handsaw pointed, easy to assemble witty prisposoblenie that will replace these tools. Only need two metal cores, one of which is pointed, the other sharpened like a cutting torch. Clamped in the vise at the required distance from each other, the first rod will serve as the axis on which will be pressed to rotate the plywood on top, and the second is from the bottom to cut the necessary hole.
Recommend to read
“DRILLING MACHINE” IN THE SHOP
No, it will, of course, is not about the equipment of the dental office on a production site. However... picture this: a dentist, firmly gripping with two hands the body of the machine...
THE BOOTS ON THE RACK…
Indeed, I may call it depicts the coupled stand, thanks to which the boots do not stand and hang. The advantage is obvious: the shaft of such fashionable footwear do not crumple, because...
