Specification of Oxford.0-150mm INTERCHANGEABLE ANVIL MICROMETER
Carbide tipped spindle faces. Hardened and ground anvils. Supplied in metal case with adjusting spanner. Four anvils and three setting standards. Accuracy: ± (4+L/75)mm. Measuring faces flatness: ± 0.6mm. Parallelism: (2+L/100)mm.