- Rods or standards are for checking and setting micrometers of 2″ capacity and larger
- Used on machine tools for comparing gages
- Ideal for checking precision measuring tools
- Useful for measuring parallel surfaces
- Made of special tool steel in rod form with ends hardened and accurately lapped to a spherical radius
- With insulated handles to minimize expansion by heat when held in the hand
- 234 standards are the ones used for all micrometers furnished with standards
- Larger sizes available on special order
Specification
- Made in America: Yes
- Length (in): 25″
- Set Quantity: 1
- End Geometry: Spherical
- Handle Type: With Insulating Handle
| 234A-25 |
