Starrett® Hole Gage, Series: 690, 5.85 to 8.35 mm, Graduations: 0.02 mm, Yellow Dial, Hardened Tool Steel

• Holes that need to be accurately checked must have no chamfers or countersinks
• All ground surfaces are of hardened tool steel
• Fast, accurate and easy to read
• Balanced design for easy one-hand operation
• Can be checked and set with an optional setting master
• Gage can be pressed down on a flat surface and checked so the size should read the same as the set number stamped on the back of the indicator