Steel reference blocks for micrometers control GR.1, 10 pcs
Built from special alloy steel with high hardness not less than 800 HV and high wear resistance.
1
Description
Built from special alloy steel with high hardness not less than 800 HV and high wear resistance.
Accuracy according to: DIN 861 ISO 3650 standards
Grade K
Specific for metrology rooms and measurement laboratories. Only on request, the 122-piece series is available.
Grade 0
For high-precision checks, such as sample measurements for metrology rooms.
Grade 1
For checks and adjustments of measuring instruments.
Grade 2
For workshop work.
- Precision Grade: 1
- Nominal Size 2.5 - 5.1 - 7.7 - 10.3 12.9 - 15 - 17.6 20.2 - 22.8 - 25: Increments | mm | -
- Pieces: No. | 10
