Review on 📏 Grizzly H2993 Precision Machinists Square Set (4-Piece) by Michael Robinson

The set is accurate enough for those who work in woodworking and/or adjust woodworking machines such as table saws, miter saws or other woodworking tools that require fine tuning. Each square is packed in a bag of oil to prevent rusting. And as mentioned in other reviews, this is NOT stainless steel, but rather strong steel. That means you can be extra careful with them, but it also means you can store them on a magnetic strip.