What is the practical significance of rectangular relief and ob-round relief ?
What kind of manufacturing tooling do you have?
A laser depending on age or type may blow out the sharp corners whereas if you round the corner you get a better product.
A punch or turret is depended again on what you have for tooling.
Which do you like?
Also, let your fab shop know if your relief type is important or if they can just change it based on what works better for their tooling.
Most of my punched parts have tended to have rectangular reliefs because they are usually using a rectangular punch to get the straight line leading into the relief.
I use laser cut, then laser cut part will be bend using a bending machine. Most of the parts are made with a rectangular relief in the company. I am new in the workforce, so just thought of asking experts.
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