A three-point inside micrometer that offers efficient and accurate direct-measurement of internal diameters ranging between 20 to 25 mm. It features a ratchet stop for constant measuring force and titanium coated measuring pins.
A three-point inside micrometer that offers efficient and accurate direct-measurement of internal diameters ranging between 20 to 25 mm. It features a ratchet stop for constant measuring force and titanium coated measuring pins.