Here’s a simple device, which you can use per minute to make any small spiral spring. A u-shaped bracket with the rows of holes and some steel tap wrenches of different diameters — all that is required. Insert in the corresponding hole of the bracket selection tool, thread through the top hole and the slot of the nose of the crank end of the wire And twist the handle.
Recommend to read
ALWAYS AT HAND
Than a good hand drill is convenient to operate in tight spaces. But needed a drill of a different size or required stronger tightening Chuck, and have to return to the tool shelf......
ARSENAL GARDEN
In any even feature a mini-"Kirov workers", "kubotai" and other upscale appliances individual economy can not do, probably, without manual equipment. Through the ages, they, in...
