MITUTOYO SERIES 164,350 DIGIMATIC MICROMETER HEADS

  • Easy to read digital display.
  • All models suppot data output.

Metric 

Code No. Range (mm) Resolution (mm) Graduation (mm) Stem Stem dia Spindle end Graduation features Maximum permissible error JMPE (μm)
164-163 0 – 50 0.001 Plain 18 Flat (carbide tip) ±3
350-251-30*1 0 – 25 0.01 10 Standard ±2
350-252-30*1 W/ clamp nut
350-253-30*1 Plain Spherical (SR4) (carbide tip)
350-254-30*1 W/ clamp nut
350-281-30*2 Plain 1 Flat (carbide tip)
350-282-30*2 W/ clamp nut
350-283-30*2 Plain Spherical (SR4) (carbide tip)
350-284-30*2 W/ clamp nut
350-261-30*2 Plain Flat (carbide tip)
350-271-30*2
350-272-30*1 W/ clamp nut
350-273-30*2 Plain Spherical (SR4) (carbide tip)
350-274-30*1 W/ clamp nut

Inch/Metric

Code No. Range (in) Resolution (mm) Graduation (mm) Stem Stem dia (in) Spindle end Graduation features Maximum permissible error JMPE (μm)
164-164 0 – 2 0.00005 in/ 0.001 mm Plain 0.709 Flat (carbide tip) ±0.00015
350-351-30*1 0 – 1 0.001 in/ 0.01 mm 0.375 Standard ±0.0001
350-352-30*1 W/ clamp nut
350-353-30*1 Plain Spherical (SR4) (carbide tip)
350-354-30*1 W/ clamp nut
350-381-30*2 Plain 0.5 Flat (carbide tip)
350-382-30*2 W/ clamp nut
350-383-30*2 Plain Spherical (SR4) (carbide tip)
350-384-30*2 W/ clamp nut
350-361-30*2 Plain Flat
  • Easy to read digital display.
  • All models suppot data output.