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
BUGGY TEENAGE
On the roads and cross roads of Latvia in recent time, new sporty micro cars — buggy, built at the Central station of young technicians of the Republic. One of them — school "Buggy-350"...
“BOUZOUKI” KAHOVSKY OF KUTUZOV
Aeromodelling laboratory at the club of young technicians Kakhovka plant of concrete products of 50 years of the USSR created three years ago. Began to engage in a small room of an...
