Cutouts
Are there any limitations to the cutouts Protocase can create?
We have very few limitations on the cutouts we can create. As a general rule, if you can design it, we can create it for your custom part.
Is there a limit on the number of cutouts you can create per side?
There is no limit to the number of cutouts. As a rule of thumb, cutouts should be at least 1.5 times the material's thickness away from any other cut. However, this can vary in practice. Keep in mind that parts with many cutouts may warp due to heat and/or the relief of residual stress inside the metal. Contact us if you encounter such situations when designing.
How far do cutouts need to be from bends in a design?
The minimum distance a cutout can be located from a bend is driven by the material type, thickness and tooling used to bend or bend radius required. You can refer to our Material Bend Radii and Minimum Bend Size Chart to determine the ideal value for your design. If you have additional questions, please contact us.
What is dimple forming?
Dimple Forming involves pressing the edge of the hole between dimple dies to form a beveled/flared edge.
When should I use louvers in my enclosure design?
Louvers are an excellent feature for providing ventilation in your custom enclosure. They allow air to flow while still offering protection against the accidental entry of dirt, dripping water, or other foreign objects.
What is the maximum material thickness for adding louvers?
Material must not exceed 0.1285" (3.264mm) in thickness.
Still have questions?
Our engineering team is ready to help with your specific project requirements.
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