I posted an ad to the classifieds looking for a 6" double square but not much turned up so I'm looking for recommendations. I've looked at squares from Starrett and Lee Valley, along with Grizzly. The Grizzly is pennies on the dollar at $18 compared to the other two but there are no specifications on the tolerance for the Grizzly model. My preference is an English (Imperial) units model, not SI, with gradations in 1/8", 1/16", 1/32", and 1/64" but I'd be fine with at least 1/32" and 1/64". In that case, the Starrett is a front runner. What are your thoughts?
Thanks,
Brett