• Niigata Seiki external diameter micrometer with numerators
 • Micrometer with numerator for outer diameter measurements
 • Quick and easy setup
 • Balanced frame design for comfortable, accurate measurement
 • Clear numbers for quick reading
 • Non-glare SK chrome coating
 • Forged carbon steel one-piece frame
 • Extremely rigid and stable one-piece shaft
 • Small drum with ring-type knurling for quick and secure measurement locking
 • Drive mechanism that provides regular speed and pressure adjustment