Description
- Meets ISO3650/Grade 0
- One piece of optical flat is included (size 30x12mm)
- Supplied with manufacturer inspection certificate
- Gauge blocks included: 2.5mm, 5.1mm, 7.7mm, 10.3mm, 12.9mm, 15mm, 17.6mm, 20.2mm, 22.8mm, 25mm
- Applicable micrometer 0-25mm
