In this video I test the squareness of the Empire e255 6" combination square and the Empire e250 12" combination square.
I bought these combination squares at the recommendation of a hand tool woodworking instructor named Joshua Farnsworth. You can check out his YouTube channel and his website via the links below.
If you are in the market for a combination square I hope this video helps.
Thanks for watching.
Joshua Farnsworth (Wood and Shop)
/ woodandshop
https://woodandshop.com/