SPI Indicating Micrometer 25-50mm Metric

• Retractable anvil with indicator for precise measurement
• Carbide tipped measuring faces
• Lever lock
• Scratch resitant crystal
• Spindle dia.: 0.250" / 6mm
• Easy to read Graduations: 0.00005" / 0.001 mm
• Accuracy: ± 0.00004" / ± 0.003 mm
• Certificate of calibration to NIST
• Furnished in fitted case