2-3" Outside Micrometer with Digit Counter .0001" Graduation Ratchet Stop Hardened Spindle Precision Tool for Machinists$$Tools

Ratchet Stop Thimble Range: 2 - 3" Graduation: 0.0001" Accuracy: .00019" Counter Readout: 0.001" Positive Locking Nut On Spindle. Anvil And Spindle Hardened Microlap Finish On Carbide Tipped Measuring Faces Microfine Graduations On Satin Chrome Spindle Thread Is Hardened, Ground And Lapped Plastic Case included