快速支持
直接联系认证专家
- Includes: 10 blocks
- Made of alloy: steel
- Accuracy: grade 0 standard (for calibration )
- Size (mm): 2.5mm, 5.1mm, 7.7mm,10.3mm,12.9mm,
15mm,17.6mm, 20.2mm, 22.8mm, 25mm,
- Meet ISO3650
- Included in set: one optical parallel
Cataloge: CODE: 4107
