Amazon.com: RIDGID 15682 Model 300 Power Drive Complete, 38 RPM Pipe Threading Machine and 1/2-Inch to 3/4-Inch, 1-Inch to 2-Inch Universal Alloy Threading Die Heads, Oiler : Everything Else
Steel Dragon Tools 6790 Power Pipe Threader Threading Machine 1/2in. - 4in. Capacity with Foot Switch Self-Oiling Die Head and Cart - Tap And Die Sets - Amazon.com