Accessories for external micrometers such as: thread measurement wires – guide collars for setting standards – optical flats – etc..
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Converts any micrometer with standard spindle and anvil diameters listed below to an accurate tool for measuring tubing wall thickness as well as other curved surfaces. Hardened and lapped chrome steel ball in neoprene retainer fits on either anvil or spindle of the micrometer. To measure, simply subtract the ball diameter from the micrometer reading to compensate for the size of the ball. -
The Brown & Sharpe Micrometer Checking Set has all the necessary components to check the accuracy of your micrometers, ensuring you that they are performing to their optimum specifications. Features: • Set assists you in meeting Federal Specification GGG-C-15c for flatness and parallelism and conforms to MIL-STD-45662A. • Ten-piece selection of gage blocks allows checking of various spindle positions over the complete micrometer range. • Two optical flats: .500" diameter and .5125" diameter which allows checking anvil faces at half revolutions of the spindle for measuring flatness. • Each set and each block is individually serialized. • Grade 2 gage blocks include certificate of calibration. • Includes fitted wooden case. -
Designed for calibrating micrometers and zeroing vernier, dial, and digital calipers. -
SPECIFICATIONS
Material Tempered steel Particular characteristic Manchon isolant avec longueur effective.