Starrett Surface Gages are designed for a wide variety of uses. This is a basic tool for machinists and toolmakers. The main uses are for accurately scribing lines, transferring measurements and for probing surfaces in inspection work. 9" Spindle.
This item is no longer available.
The direct replacement is 57D.
For additional support, please contact our customer service department at (978) 249-3551.
[Discontinued 10/2025]