Starrett
20-1-1/2 MASTER PRECISION SQUARE- 1-1/2" BLADE
Master Precision Square is the finest precision-checking non-graduated square with accuracy to .0001" (0.0025mm) every 6" (150mm). This hardened steel square is used when extreme accuracy is required.
Features
| Country of Origin | United States |
|---|---|
| Blade Length (in) | 1-1/2" |
| Accuracy (in) | .0001" every 6" |
| Accuracy (mm) | 0.0025mm every 150mm |
| Blade Length (mm) | 40mm |
| Beam Length (mm) | 1-1/2" |