Disc Micrometer
123-111
250-275mm

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123-111
Mitutoyo
Contact

Available on backorder

Catalogue

 
a:
6 mm
L:
287.5 mm
b:
15 mm
c:
156 mm
e:
12 mm
d:
30 mm
t:
1 mm
Accuracy:
±9 µm
Flatness:
1,6 µm
Parallelism:
9 µm
Mass:
1410 g
Range:
250 – 275 mm
Delivered:
Including box, setting standard (from 25 mm upward), key
Measurable module:
0.5-6
0.7-11 : range >100 mm
Delivered:
Including box, setting standard (from 25 mm upward), key
Maximum Permissible Error J MPE:
±9 µm
Graduation:
0,01 mm
Digital/Analog:
Analog
Inch-Metric:
Metric
Scale:
Thimble and sleeve satin chrome finish, ø18 mm
Parallelism:
9 µm
Measuring spindle:
With spindle lock, ø6,35 mm, spindle pitch 0,5 mm
Graduation:
0,01 mm

This Disc Micrometer enables you to measure hard-to-reach features, offering you the following benefits:

  • Measuring the root tangent length of spur and helical gears.
  • You can measure recessed features that are difficult to reach with a standard micrometer.