With the Mitutoyo 193-101 outside micrometer, you carry out external measurements from 0 to 25 mm quickly and reliably. The integrated mechanical digit counter lets you read values down to 0.01 mm instantly, eliminating misreading errors. Because it operates completely without batteries, this precision tool is always ready for turning operations and quality inspection. The built-in ratchet stop ensures uniform and repeatable measuring force on every workpiece, while the wear-resistant carbide-tipped measuring faces guarantee long-lasting precision.