Starrett 178B 50666

Product Highlights

Inch Reading, 7/64-1/2" Range (Concave and Convex), 64ths Increments, 32 Leaves The Starrett 178 Series Fillet or Radius Inch Reading Gages are very useful for tool and diemakers, machinists, screw machine operators, patternmakers and other mechanics to lay out and check radii of tools, dies, patterns, and more. 32 Leaves, 17/64-1/2" Range, 64ths increments.