New special 0-1" & 1-2" screw thread micrometer set

New special 0-1" & 1-2" screw thread micrometer set

* Brand new 0-1" and 1-2" screw thread micrometer set
* Includes 12 anvils (0-1" thread micrometer)
* Includes 10 anvils and a (1-2" thread micrometer)
* 1-2" thread come with a standard
* Micro fine slant line graduations
* Anvils and spindles made of tool steel, hardened and ground