This folding jig from C R Clarke is a useful accessory to their range of strip heaters. The jig has a working length of 600mm and is adjustable from 160° obtuse to 30° acute.
The jig's calibrated protractors ensure consistent setting, with hand knobs for easy adjustment. The adjustable work stops can also be used to hold the material in the folding jig, allowing the operator to continue with other work while the folded material cools.