Starrett 67699 (S781XTLZ) optimizes internal diameter verification for critical tolerances using self-centering carbide points and a 62mm depth capacity, ensuring ±0.00015" repeatable accuracy.

• Display Spec: Electronic LCD with 0.001 mm resolution
• Precision Metric: ±0.00015" repeatable accuracy tolerance
• Digital Interface: Two-button operation with NIST traceable ring
• Power Range: 12.5 - 20 mm measurement range
• Field Usage: Critical tolerance internal diameter measurement

Compliance: NIST Traceable Setting Ring Included.