Sheet Metal Gauge Calculator (mm to Gauge)

Convert Sheet Metal Gauge number to thickness in mm or inch. Simply define the engineering material you wish to use and the gauge number to calculate the right thickness

We know what you're thinking: "How does this help me?" Well, it helps a lot! Convert Sheet Metal Gauge number to thickness in mm or inch. Simply define the engineering material you wish to use and the gauge number. For example if I want sheet metal with 20mm thick aluminum then type in “20” for millimeters-thickness and Aluminum as Engineering Material. All of that is left up to your imagination now; get creative!

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