Mitutoyo Tubular Inside Micrometer Wide range of ID measurements by combining extension pipes and anvils with the micrometer head. Features include... 4" - 40" Measuring Range 0-1" Micrometer Head Travel 0.001" Graduations Supplied in fitted wooden case Includes the following pipes... 1", 2", 3", 6", 9", 12", 14", 16", 17", 19"
