SPI V-Blocks, 7-7/8" Width - 63-397-4
Precision ground matched pairs made of Cast Iron Grade 20.
Supports objects that are cylindrical and 90° of less.
Accuracy:
- Flatness: 0.002"
- Parallelism: 0.0015"
- Perpendicularity: 0.0015"
See all SPI V-Blocks
SPI V-Blocks