Starrett 20-6 Master Precision Square, 6"/150mm Blade *USED* Combination Square Precise repetitive readings

Precise repetitive readings

For larger workpieces

Without data output

Protection class IP-67

Corresponding dimensions for each pair are alike within

Starrett 20-6 Master Precision Square, 6"/150mm Blade *USED* Combination Square Precise repetitive readingsItem Description Blade Length (in): 6" Blade Length (mm): 150mm Accuracy (in):. 0001" every 6" Accuracy (mm): 0. 0025mm every 150mm Beam Length (mm): 4 5 16" Beam Length (in): 110mm The beams and blades are hardened, ground and lapped to ensure parallelism and straightness The beam is grooved at the inner corner for clearance of burr or dirt With fitted wooden case