Starrett 9"L x 12"H x 3"T Granite Tri-Square- Grade AA Laboratory - 81961
Brand: Starrett- SKU:
- 81961
- ID:
- 362194
Weight | 23 lbs. |
$2,175.00
Starrett 9"L x 12"H x 3"T Granite Tri-Square- Grade AA Laboratory - 81961
Three-Face Granite Tri-Squares provide an excellent, economical way to check X, Y and Z axis alignment on CNCs and CMMs. They can also be used in the same way as a steel square for direct checking of squareness and straightness.
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.
- Grade (U.S.): AA Laboratory: .000025"/6" TIR (0.0006/150mm)
- Made in the U.S.A.
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For more info, visit www.p65warnings.ca.gov.