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 THE AIR “SCHEMATICA”
Elegant appearance, ease of fabrication, lack in construction materials in short supply, good flight characteristics are qualities that distinguish a schematic model of the airframe...
UNIVERSAL WORKBENCH
The proposed transformable workbench can be used not only at home but also in workshops, at stations of young technicians; "fit" it in the garage. The base of the workbench is a...
