HFS (R) 1 Pair 123 Blocks 1-2-3 Ultra Precision .0002 Hardened Without Holes
by HFS
- [Hardness]: Precision ground & hardened on all 6 sides to HRC 55-60, [Size]: .0003" squareness per inch Flatness .0002" Parallelism, [Features]: No hole, [Material]: Made of hardened STEEL and ground, [Application]: Used for set-up, layout and inspection jobs