Version:
One standard micrometer head 50 − 63 mm and various extensions. One or more extensions are screwed into the standard micrometer head, depending on the desired measuring range. Extensions consist of cylindrical gauge blocks.
Version - image:
Protective cap for thread
Extension 13 mm
Extension 25 mm
Standard micrometer head 50 - 63 mm
Accuracy:
(3 + number of extensions + L / 50) µm.
Supplied with:
Standard micrometer head and extensions.