I am in the photo industrie and looking for a foot shear to cut aluminum that is .045 17 gauge thick. I have been looking at
Grizzly G5772 Grizzly 52” Sheet Metal Shear
Baileigh FOOT STOMP SHEAR SF-5216E
16 Ga. x 52" Tennsmith Metal Cutting Air Shear, Mdl. A5216,
JET FS-1652J, 52" x 16 Gauge Foot Shear

the sheets will come in 48x48 inches to be cut in smaller sizes. Please help. Thank you