Review on Greenlee 645 1 1 Stainless Cutter Cutting Tools with Enhanced Precision by Russ Mashlan

This saw is great it will cut pretty much anything with ease as long as you don't lean on it like you would a drill. In doing so, shear off the hard metal teeth. Just apply light pressure and let the blades do their job. The great thing about the quick change is that when cutting stainless steel when you can't use a coolant spray bottle, you can easily and quickly remove the saw from the mandrel, dip in coolant and reattach. With a single saw we cut about 350-400 holes in a stamped stainless steel plate.