Standard Sunnen dial bore gauges read out in tenths. Feature all-carbide gauging points, wearproof ball crank and adjustable centralizers.
- Diameter Range: .495″ to .750″
- Max Gauging Depth: 7.00″
- Overall length: 11.8125″
- Measures to within .200″ of the bottom of a blind bore
- Carbide balls replaceable in the indicating fingers only
- Use the Sunnen SCF-502 setting fixture. Non-retractable.
