What is the minimum thickness for sheet metal?
Designing parts too thin can cause cracking, distortion, or tool failure. The minimum thickness for sheet metal is typically 0.5 mm for most applications. Below this, handling and forming become unstable without specialized equipment. At Prime, we work with materials from 0.5 mm up to 6 mm, ensuring each thickness meets strength, tolerance, and forming […]
How far should a hole be from a sheet metal bend?
Placing a hole too close to a bend can crack your part—or break the tool. As a rule of thumb, holes should be placed at least 2× the material thickness away from a bend. This prevents tearing, distortion, and tooling issues. At Prime, we help clients optimize hole placement for clean bends, long tool life, […]