Mophorn Pipe Tube Bender 3/8" to 1", Manual Tube Bender with 7 Dies, Heavy Duty Tube Bender Tubing of Steel Metal Copper Ideal for Repair Shops - Amazon.com
RIDGID 3/8 in. Model 606 Heavy-Duty Stainless Steel Pipe and Tubing Bender with Extra Long 16 in. Handles (Imperial) 38043 - The Home Depot
Electric/Hydraulic Tube Bender w/ Auto Stop - JMR Manufacturing