- Methuen, Massachusetts, United States
- Nov 21st
lot of 3 micrometers one inch is JT Slocomb two inch is Brown & Sharpe both of these zero in at -.0005 and they can be adjusted,the one inch depth mic is a Lufkin Rule and zero's in fine,the inside mic is a Brown & Sharpe 2 inch to 8 inch early style that locks on a groove with the clamping collet so it must be adjusted every time the rod is extended or changed the spanner is included this tool will really keep you honest,the 2 boxes shown are included.