Moore & Wright 878M 6.5MM MICROMETER BALL ATTACHMENT External non-rotating spindle micrometer head with

non-rotating spindle micrometer head with plain Ì÷

micrometer head (main unit) 137-102

This Digimatic height gauge is very precise and reliable

users can choose from a wide range of special hydraulic impactors for special measuring tasks

Indication stability: 2µm /

Moore & Wright 878M 6.5MM MICROMETER BALL ATTACHMENT External non-rotating spindle micrometer head with878 Series To suit the 1961, 1965 and 1966 series micrometers. Can be fitted to the anvil or spindle on external micrometers to enable round or irregular surfaces to be measured. The ball is hardened and moves freely to allow contact with the object being measured. Note: Always deduct the ball diameter from every reading.