Ip65 level of protection against coolant, water, dirt and dust
Includes instant inch/millimeter conversion and preset + and - functions
Precision ratchet stop provides correct contact pressure for accurate readings
Each micrometer bore gage with head comes with a wooden case, complete with setting ring, contacts, adjusting wrench, spare battery, and instructions
Release Date: 2017-03-02
Details: Starrett 770XTZ-500 electronic digital internal micrometer, SPC output, 3/8-1/2" range, .00005" resolution. The Starrett 770XT Series electronic internal micrometer provides IP67 level of protection against coolant, water, dirt and dust in hostile shop environments. In addition, it offers extended travel, reducing the need to exchange anvils. The ground contact points Seat the internal micrometer faster and more accurately than the spherical contacts found on other gages.