With the Mitutoyo 193-111 outside micrometer, you carry out fast and dependable external measurements from 0 to 25 mm. The integrated mechanical digit counter displays values directly in 0.01 mm increments, effectively eliminating reading errors during routine inspections. For high-precision metalworking and toolmaking tasks, the vernier scale provides fine readings down to 0.001 mm resolution. Wear-resistant carbide-tipped measuring faces combined with a ratchet stop ensure uniform measuring force and repeatable accuracy on every workpiece. Because this instrument operates completely mechanically, you achieve dependable results without needing batteries.