Commercially available small vise with a clamp to hold or to tighten to the table — depending on the workpiece. However, along with this advantage there is a disadvantage: if we clamp the workpiece slightly greater than the maximum distance of separation of the jaws, it is impossible to fix. This case is made of steel sheet thickness 2 — 3 mm here is a Widener-attachment: in the same vise will be able to strengthen parts of large dimensions.
Recommend to read
IN A QUARTER OF A BRICK
Partitions of brick in construction are widely distributed. Without them it is difficult to do even in houses built of wood. In many cases, for example, in the construction of sanitary...
“BLACK CAT” OF THE WEHRMACHT
Of course, the "Panther" is one of the most famous heavy tanks, took part in the Second world war. The catalyst for the creation of this not provided in the system tank weapons of the...
