This tool was made for bending 12mm aluminum rod. The minimal radius was 15mm without crack.

This tool was made for bending 4mm rodsteel in perfectly 90 degrees for achiving frames for industrial airfilters.

Was a challange to build a perfect S hook bender tool. But the problem was solved.

I manufactured a more practical and universal do-it-yourself bender. What you can see on the photos is the main base-plate with some side-straightenings and bending axes of different diameters. The location of the bearing-roll can be changed on the handle bar in a V-shape form, depending on the bending radius and the thickness of the material. The side-straightening screws have an important roll, otherwise, the radius performed doesn't have a nice, smooth arc shape. If you need to do a more complex form, you can use more vertical axes, and side-straightenings, this you can see on the example with a triangle between the photos.

We can bend with it any angle till 180 degree and in 3D. As you can see it in the photos you can make even chain parts as well.

This rod end squarebar bender has 3 kinds of changable rolls with a diameter of 50,70,90mm, so we can do 3 different curve bends. Our job is also easyer with the 2 prolongable powerbar.

In this case the task was to manufacture hooks from roundbar with a diameter of 8mm, in two lenght. After many trials I managed to make a fixing point at the corner of the slot, and the bending is made from one root (close to the bending point)by a bearing roll with the help of a power-handlebar. The second phase is the breaking of the hookstem so that the already hanged hook should stand vertically to the hanging point. The breaking of the 2 types of lenght is ensured by 2 types drilled powerbars. This process was a challengingly kind and visual one.

We got an order for a bender that can bend 8 and 10 mm diameter stainless-steel rod. It's working easy, and you can make bends on a round bar in all 3 dimension, as you can see on the photos.