9" x 12" x 2" Granite Surface Plate, No Ledge
Need it by Wed. Dec 24th?
Just order by 3:00 PM PST tomorrow and choose expedited shipping during checkout.
This tool room grade "B" Granite Plate has a bilateral accuracy of plus or minus .0001" total instrument runout for precision measurements from a common surface base. Granite Plates are harder than steel, non magnetic, least responsive to temperature changes, practically maintenance free and won't corrode like steel. Weighs 25 lbs.