MITUTOYO 137-202 Tubular Inside Micrometer Hardened Face 50-300 mm

MITUTOYO Tubular Inside Micrometer, Hardened Face 50-300mm Item number: 137-202 Features Digital/Analog: Analog Inch-Metric: Metric Range: 50 - 300 mm Measuring span: 13 mm Graduation: 0.01 mm Spindle feed error: 3 µm Limit of error: ±(3+number of rods+max. measurement length/50) µm Scale: Thimble and sleeve satin chrome finish, ø15 mm Measuring spindle: Spindle pitch 0,5 mm Measuring face: Hardened steel Measuring method: 2-point Extension rods: 5 (13, 25, 50 (2 pcs.), 100 mm) Delivered: Including box, key, micrometer head Delivered: Including box, spanner, extension rods (5 pcs.), micrometer head 137-011 Mass: 305 g Description This is an extension rod type inside micrometer that offers you the following benefits: Interchangeable extensions with cylindrical gage rods are spring-mounted in protective sleeves so you can extend the measuring range. Carbide measuring faces are available. MADE IN JAPAN