1 Pair 123 Blocks 1-2-3 Ultra Precision .0002 Hardened Without Holes
$21.99
[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.
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