Description
The measuring wires are hardened and precision lapped. They are placed onto spindle and anvil of outside micrometer. The three-wire measuring process is applied to determine the pitch diameter of threads and considered as one of the most accurate measuring procedures.Specification
Diameter (D): | 0,445 mm |
Accuracy: | DIN 2269, Grade 1 |
Delivered: | In a plastic case |
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