Square Tube Dies for Portabender Tube and Pipe Bender
These dies fit the Portabender Tube and Pipe Bender for bending square tubing with a maximum degree of bend of 90 degrees after springback.
Pay close attention to the following terms (for more information on these terms, see our "Tube and Pipe Bending Basics" page) :
OD: Refers to the actual Outside Diameter of the tube as measured with a caliper.
CLR: stands for Center Line Radius, meaning the bend radius as measured from the apex of the bend to the middle of the tubing.
Minimum Wall: This column represents the minimum recommended wall thicknesses for bending mild steel. For any other types of material, call our tech department at +1 (813) 986-9000.
Maximum Wall:
*Please note: Our benders are rated for bending mild steel square tubing with a wall thickness between 0.065" and 0.125".
For tubing with specs outside those listed below or if you need help determining which die your project will require, call the Pro-Tools tech department at +1 (813) 986-9000.
| OD | CLR | Min. Wall Thickness* | Max. Wall Thickness | Shop Die |
| 1/2" | 3-1/2" | 0.065" | 0.125" |  |
| 1/2" | 4" | 0.065" | 0.125" | |
| 1/2" | 4-1/2" | 0.065" | 0.125" | |
| 3/4" | 3-1/2" | 0.065" | 0.125" | |
| 3/4" | 4" | 0.065" | 0.125" | |
| 3/4" | 4-1/2" | 0.065" | 0.125" | |
| 1" | 3-1/2" | 0.065" | 0.125" | |
| 1" | 4" | 0.065" | 0.125" | |
| 1" | 4-1/2" | 0.065" | 0.125" | |
| 1" | 5" | 0.065" | 0.125" | |
| 1" | 6" | 0.065" | 0.125" | |
| 1-1/4" | 5" | 0.065" | 0.125" | |
| 1-1/4" | 6" | 0.065" | 0.125" | |
| 1-1/4" | 7" | 0.065" | 0.125" | |
| 1-1/2" | 6" | 0.065" | 0.125" | |
| 1-1/2" | 7" | 0.065" | 0.125" | |