Pneumatic device for making the zigzag cut on the leg bottoms of classic trousers.
This operation prevents the natural ravelling of the fabric.
The device is composed of shears with a saw blade that are activated by the operator after the trousers have been inserted into the segregated working zone.
It works with the aid of a cardboard support necessary for defining the cut.
The advance of the support is automatic and the scraps are collected in a dedicated container (included).
It must be used on a support table.