Spline Micrometer

Full Description: This Spline Micrometer makes it easy for you to measure grooves and shaped parts. It offers you the following benefits: Stepped measuring surfaces. Suitable for measuring grooves, splined shafts, recesses, shaped parts, etc. ; Stem hole ?: 308.5; Magnetic stand size (LXWXH): 169; Base size (LxWxH): 18; Mass [g]: 1555; Range [mm]: 250 – 275; Inch-Metric: Metric; Delivered: Including box, setting standard (from 25 mm upward), key; Digital/Analog: Analog; Graduation: 0,01 mm; Flatness: 0,3 ?m; Max. Permissible Error J MPE: ?6 ?m; Parallelism: 4 ?m; Accuracy [?m]: ?6; Measuring spindle: With spindle lock, ?6,35 mm, spindle pitch 0,5 mm; Measuring face: Carbide-tipped, micro-lap finish, stepped; Scale: Thimble and sleeve satin chrome finish, ?18 mm; Anvil / Spindle: Type A, D=3 mm;Product Link: https://shop.mitutoyo.eu/web/mitutoyo/en/mitutoyo/01.02.01.068/Spline%20Micrometer/$catalogue/mitutoyoData/PR/111-125/index.xhtml