Review on 🔲 XUNTOP Aluminum Cabinet Positioning Squares by Casey Narcisse

I have many high precision squares I also have precision protractors with 0.01 degree accuracy. They are very well made but they are NOT rectangular which may be a problem for your use if you are just trying to get closer to a square than they are good enough when using them for absolute squares not fit. Too bad they don't have better quality control. They are easily recognized by optical systems or equipment checks. Sorry, should apply to the review process.