Achieve 4 Inch Bends Up To 240 Degrees On 1 Inch Od Tubing With This Mandral Die Eastwood's Pro Former Tubing Bender 12485 The High Capacity Tubing Bender is capable of bending tubing from 1 Inch to 2 Inch OD and Form bends in up to 0.120 wall tubing. Too thin walled and... Edwards / Tube & Pipe Bender Dies 4 Inch Radius Bend Die Eastwood 1.0 In. X 4 In. Radius 120 Degree Die Replacement Tubing Tu Tube Bender Reliable Tube Bending Tool