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
IN UNITY WITH NATURE
Last summer the author had the opportunity to spend several weeks in a sanatorium in Belarus, where fate was destined to meet with a journalist from Georgia Levon Dolidze. He brought me...
HANDS STAY CLEAN
The one in the house heating stove or fireplace knows that, no matter how ostorozhnichat with the poker hands will still be covered in soot. This will not happen if the poker to put...
