Mahr 4474179 Self-Centering Dial Bore Gage (844NB, 20–50mm,4µm)

Product type: 844NB

Measuring range (mm/inch):20–50/0.79–2”

Design:For blind bores. Moveable anvil and stationary anvil carbide-tipped

Error limit Ge:4

Repeatability fw:1

Package contains:measuring holder, measuring head, anvil spindle, wooden case, excludes 

indicator