- 6″ Rule made of Hardened and Tempered Steel
- Protractor Graduations Include 30°, 45°, and 60° Angles
- Base Surface Measures 2-12″ x 1/8″ Thick
- Rule Measures 7/32″ Wide and 0.041″ Thick with Deeply Etched Markings
- 32nds one side, 0.5mm on reverse
These very handy depth gages can be used to quickly obtain measurements in 32ndof 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.
