90 Degree Square Tube Die for 105 Brute Tube and Pipe Bender (21 mm OD, 152.4 mm CLR) 1/2" 1" 4140 Shaft rides in

1" 4140 Shaft rides in 2 double-sealed ball bearings (no needle bearings or bushings

If you are a serious hobbyist

Offset Notching: Up to 1/2 the OD of your tube or pipe

1-1/2" x 2" Rectangular - Hardway

Centerline Radius: 3-1/2” (88

90 Degree Square Tube Die for 105 Brute Tube and Pipe Bender (21 mm OD, 152.4 mm CLR) 1/2" 1" 4140 Shaft rides inSpecs Outside Diameter of the Tubing (OD): 21. 0 mm Minimum Wall Thickness (Mild Steel): 0. 065" (1. 7 mm) Minimum Wall Thickness (Aluminum): Contact for Details Minimum Wall Thickness (Other): Contact for Details Maximum Wall Thickness: 0. 125" (3. 2 mm) Centerline Radius: 6" (152. 4 mm) Maximum Degree of Bend: 90, after springback Includes Steel Main Die Steel Backing Block Steel U Strap Resources Tube and Pipe Bending Basics What Am I Bending: The