BSI - BS 1734

Specification for Micrometer Heads

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Organization: BSI
Publication Date: 16 April 1951
Status: active
Page Count: 10
ICS Code (Measuring instruments): 17.040.30
scope:

Heads for assembly with measuring or machine tools. Three types, thimble diameters below 1 in, 1 in and below 2 in, 2 in and over; measuring ranges 1⁄2 in, 1 in, 13 mm, 25 mm. Material, micrometer screw, spindle, thimble and barrel adjustments, measuring faces and graduations, dimensions and standards of accuracy.

Document History

BS 1734
April 16, 1951
Specification for Micrometer Heads
Heads for assembly with measuring or machine tools. Three types, thimble diameters below 1 in, 1 in and below 2 in, 2 in and over; measuring ranges 1⁄2 in, 1 in, 13 mm, 25 mm. Material, micrometer...

References

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