The 5400 Hammer speeds up and takes the work out of the only tedious, costly, and time-consuming job of fabricating duct work- closing the "seam." This tool breezes along at speeds of 15 feet per minute on commonly used gauges. Actually, it can save half of a man's time in making ducts, and do a better job.
We offer FREE FREIGHT on this tool if you will call us or email us.