The one who often have to use a vise knows that the most difficult thing is to hold them a wedge-shaped or cone detail: when processing it loosened and slips out. However, if you apply a semi-cylindrical auxiliary plate, the problem will be solved: surface it is firmly pressed against the cheek of the wedge or cone, and its spherical surface are well dock with a sponge — holder in the vise will be reliable.Recommend to read
AMBULANCE BOOK
My home library is quarter of the self-made volumes that the quality of the binding and design are not inferior printing samples. In the literature in some detail with illustrations of...
WITHOUT A BRUSH AND IS CONVENIENTLY
Offer an easy and convenient option of using paper glue sold in plastic bottles without a brush. On the lid of the bottle make a hole with a diameter under the core-tube of a ballpoint...
