This is what it means to be a micro business that fabricates sheet metal for residential HVAC applications. We do almost everything by hand. Including cutting sheets to size for many of the items that we fabricate. We have a 52" wide shear for multiple cuts which is only rated for 16 gauge metal. Otherwise, it's my dad and I cutting, mostly 26 gauge, by hand with a basic long snip. After which, we notch everything with basic aviator snips and notchers. If you would like to purchase snips or notchers, check out the Tool Shop at our website: kesheetmetal.com