Starrett 770BXTZ-8 Internal Bluetooth Micrometer 7-8"/175-200mm-3 Point

The Starrett 770BXTZ-8 Electronic Internal Bluetooth Micrometer has a measuring Range of 7-8" (175-200mm) with 3-Point Carbide Contact. The approximate measuring depth is 4-1/2" (115mm). The 780 Series provides IP65 level of protection against coolant, water, dirt and dust in hostile shop environments and SPC Data Output. 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. The rugged and accurate internal micrometer is available individually or in sets.