Depth Gage, 6" Steel Rule, Starrett

These very handy depth gages can be used to quickly obtain measurements in 64th of an inch by simply adjusting the rule to the required depth.

The gage consists of a nicely finished, hardened steel head and an accurate, machine divided, tempered steel rule. The rule is Starrett No. 610N.

The gage can be smoothly adjusted to the required measurement and then locked into position by a knurled nut

The base is cut out on one side, adjacent to the rule, permitting easier readings and more accurate measurements