Use for measuring the outside diameter of workpieces with narrow grooves, t-slots & other dimensions blocked by shoulders or lands inaccessable by standard micrometers.
Anvil & spindle hardened, ground and micro-lapped. Non-rotating spindles. Blade dimension .030" X .256" Meets or exceeds Federal specs. Accuracy: .00016" on 1" & 2" sizes.
EZ-Read Digital Blade Micrometer
