Starrett Five-Face Granite Master Square 14”L x 14”H x 3”T - Grade A Inspection - 81923-1
Brand: Starrett- SKU:
- 81923-1
- ID:
- 362213
Weight | 56 lbs. |
Starrett Five-Face Granite Master Square 14”L x 14”H x 3”T - Grade A Inspection - 81923-1
Five-Face Granite Master Squares are popular for accurately checking the X-Y-Z axes on CNC machine tools and coordinate measuring machines.
Laying in the horizontal position, the X and Y axes can be checked for 90o squareness. With the square in the vertical position, tracing along the vertical edge of the square can check the perpendicularity of the Z axis. By tracing along the top edge of the square while in the vertical position, it will check parallelism of the table in the X and Y axes.
Five-face master squares may also be used on any work that requires the checking of squareness or parallelism.
- Grade (U.S.): A Inspection: .000050"/6" TIR (0.0012/150mm)
- Made in the U.S.A.
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For more info, visit www.p65warnings.ca.gov.