Mitutoyo Outside Micrometer Sets 193-901 M810-75 Made In Japan
A 3-piece set of outside micrometers: 193-101, 193-102, and 193-103 with measuring ranges between 0 to 75 mm. Each micrometer features a mechanical digit counter with. Comes with 2 micrometer standards (25mm & 50mm). Measuring faces are carbide tipped. Each micrometer has had "RS" scratches into the plastic on one side. Foam cushioning inside wooden case has been replaced. Original foam had crumbled and deteriorated.