Feature or characteristic. 1. Assistant Tooling Set on work table, make tooling adjustment easier 2. Rolling material support make operation easier 3. Indication by indicator is provided for adjustment of blade clearance, for a handy and prompt adjustment. 4. The adoption of four-side edge shearing blade prolongs the service life of blade. 5. Alignment device with lighting and control device for shearing stroke are set, with a handy and prompt adjustment.
