I ve never seen a stomp shear that was the shape of an airfoil the homebuilt help guys have a great video of using a flush trim router against a wooden form cutting a whole stack of 701 ribs at one time yes this will create a loud roar and it will be snowing aluminum.
Aircraft aluminum cutting handheld router thin sheet.
But you can throw a tarp over the router table and use ear muffs and save a lot of time.
Either way there are a few starting points that might work for you.
Aluminum spiral solid carbide router bits by amana tool feature outstanding longevity a tendency to stay sharper mirror like carbide finish excellent carbide brazing a broad selection of sizes and most importantly quality of cut.
This tool is small enough to start in the middle of a sheet and only need a 1 hole to start.
He shows the jig he use.
Used a basic 1 4 shaft wood edging router bit to quickly trim the edge of 1 4 thick 6160 aluminum sheet.
Router cutters are available in a range of shank sizes through.
Up to 3 16 aluminum 16 gauge mild steel 5 8 plastic laminates and composites.
The textbook cutting speed for aluminum using a carbide tool is about 1 500 surface feet per minute at the high end and 1 000 at the lower end.
Us industrial tool manufactures panel cutting saws and panel cutting saw kits for cutting a wide range of materials.