Micrometer Heads SERIES 148 — Small Standard Type (Metric scale), Flat or spherical(SR4) Spindle End

[Features]
· Measuring Range of 0.5in.
· Inch scale
· Graduation: 0.01 mm
· Spindle pitch: 0.5 mm
· Measuring face (Material: Alloy tool steel, Hardness: 60 HRC or more, Lapped)
· Scale finishing: Satin-chrome plated