This depth gage has an added feature permitting its use as a protractor for measuring angles. It is a simple, handy tool that is a welcome addition to any machinists toolbox. The head is graduated both left and right to 30, 45, and 60 degrees Head is made of hardened steel, ground, and nicely polished – 2-5/8″ (66mm) long and 1/8″ (3mm) wide The center of the head is recessed so that the tool will lay fl at to permit more accurate measurements A tempered rule that has been accurately machined divided, is smoothly fitted to the head and can be locked in position by a knurled nut Made in USA
