Product Information
- [Ultra Precision]: 0.0002" height accuracy precision matched blocks for mounting work for precision.
- [Application]: This steel blocks can be used for set-up, layout and inspection jobs. Suitable for all kinds of machine tool.
- [Durable Material]: Made of hardened tool steel and precision ground on all six sides
- [23 Holes Design]: The unique design makes your work smoothly, great performance. precision steel blocks Has 23 holes with 5 holes tap to 3/8-16 threads for clamping and 18 untapped holes.


















