A heavy-duty machine which will give many years of service. Both cutting blades are made from a single block of steel to ensure rigidity and dimensional accuracy.
An extension bracket holds the rail at right angle to the machine. Close tolerance profiles in the cutting blades guarantee a clean cut with virtually no burr. Models 320-000 and 320-100 incorporate two elongated punches and dies; one in line with the rail and the other at 90° to the rail. Each hole is at a fixed distance from the rail but intermediate holes may be added to the rail if desired. The holes are punched in a separate operation so the operator has the choice of punching holes or not.