Phạm vị đo 0300mm Spindle pitchmm 05 mm with spindle lock Micrometer Head Feed 025 mm ±3 µm Zero point errors of rods ±4 µm 0150 mm ±6 µm 0300 mm Scale Thimble and sleeve satin chrome finish ø18 mm Measuring surfaces Hardened precision ground microlap finish Measuring force 5 10 Graduation 001 mm Functions Base 635 x 16 mm InchMetric Metric Number of rods 12
