RIDGID 84097 Model 535 Pipe Threading Machine, 36 RPM Pipe Threading Machine with Hammer Chuck, 1/2-Inch to 2-Inch Pipe Dies and NPT Threading Die Head - Tap And Die Sets - Amazon.com
RIDGID 45178 700 Power Drive, Hand-Held Pipe Threading Machine with 1-1/2 to 2-inch Die Heads, Support Arm for Stable Operation and Rugged Carry Case - Amazon.com
Amazon.com: RIDGID 45007 916 Roll Groover, Power-Driven Roll Pipe Groover Designed for Field Use Mounts Quickly to the 300 Power Drive, 535 or 300 Compact Threading Machines : Industrial & Scientific