产品描述：
Digimatic Point Micrometer
Pointed anvil and spindle for measuring the web thickness of drills, small grooves, keyways etc.
• 0.3mm radius on anvil
• Large LCD display
• Imperial/Metric conversion
• Origin setting
• Zero setting
• Data hold
• Data output
• Auto power off
• Clear graduations on satin chrome finish
• Spindle lock
Accuracy: +/- 2 mu m
Measuring Faces: Parallelism - 3 mu m
Resolution: 0.00005"/0.001mm