I've been casually searching for a granite surface plate that was reasonably priced for my needs. I had been considering a few brand new 2' x 3' surface plates, but I hesitated to opt for a cheaper Grade B quality. However, last week I stumbled upon this awesome find on Marketplace that I couldn't resist. It's a massive 10-inch thick plate, and although I wasn't initially aware of the brand, upon inspection, it turned out to be a Starrett Grade AA—a delightful surprise! Now, I'm thrilled with my purchase and eager to set it up, give it a thorough cleaning, and after resting for a few weeks I will check its true flatness.
For those curious, the plate measures 38" x 65" x 10" and likely weighs around 3000lbs, more or less.
Do any of you also work with surface plates? Any suggestions for removing light stains from the sides during cleaning?
For those curious, the plate measures 38" x 65" x 10" and likely weighs around 3000lbs, more or less.
Do any of you also work with surface plates? Any suggestions for removing light stains from the sides during cleaning?
