It s important to know the difference between these two variations of a folding machine as one utilizes a straight non removable clamping beam and the other utilizes tooling on the clamping beam that allow for a material to be formed with side flanges as shown here.
Box and pan brake vs straight brake.
Sierra victor industries invite you to shop and compare manual box pan and straight brakes from manufacturers like tennsmith gmc machine tools baileigh u s.
A brake is a metalworking machine that allows the bending of sheet metal a cornice brake only allows for simple bends and creases while a box and pan brake also allows one to form box and pan shapes.
Find the working length gauge capacity and brand that best fits your needs.
Other variations of the folder are often referred to as a box pan brake.
4 4 out of 5 stars 14.
Thanks to heavy steel construction these box brakes will remain accurate over a lifetime of use.
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Box and pan brakes or finger brakes have removable fingers to allow complex bending of sheet metal not attainable with straight brakes.
Kaka industrial w 2420a 24 inch box and pan brake solid construction sheet metal brake high precision pan and box metal brake easy operation metal box brake 20 gauges sheet metal machine.
Each sheet metal finger brake offers.
It is also known as a bending machine or bending brake or in britain as a sheet metal folder or just a folder.
But proven to do thicker by the evidence of bent finger that had to be replaced.
This line ranges from a 2 foot 16 gauge small metal brake to a mighty 13 foot 22 gauge machine.
This is my grandfathers chicago dreis and krump 48 box pan break rated at 14 ga.