Groove Micrometer
146-224
50-75mm

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146-224
Mitutoyo
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Available on backorder

Catalogue

 
l:
65 mm
L:
75 mm
Range Outside:
50-75 mm
Range Inside:
51.5-76.5 mm
Parallelism:
10 µm
Diameter of
measuring plate:
12.7 mm
Mass:
165 g
Delivered:
Including box, key
Parallelism:
10 µm
Measuring face:
Hardened
Ratchet:
Can be used in both directions
Maximum Permissible Error J MPE:
±10 µm
Graduation:
0,01 mm
Digital/Analog:
Analog
Inch-Metric:
Metric
Scale:
Thimble and sleeve satin chrome finish, ø18 mm
Parallelism:
10 µm
Measuring spindle:
Spindle pitch 0,5 mm
Graduation:
0,01 mm

This Internal Groove Micrometer is designed to measure the width and location of grooves cut into bore walls.
It offers the following features:

  • Two-directional ratchet stop.
  • Non-rotating spindle models are also available.