One punch. Multiple tube sizes. The hilmor Multi-Swage Punch is designed to fit 1/4" to 5/8" tubes. Made of steel and chrome-coated for a durable design with less friction against the tube.
The Multi-Swage Punch tool is intelligently designed with a broader base to reduce missed hits.
Tube Materials - Soft Tubing Only: Copper, Steel, Aluminum, Brass