A Mitutoyo calibration fixture designed to check the positioning accuracy of machine tools and the measuring accuracy of coordinate measuring machines. Consists of a stack of permanently wrung steel gauge blocks housed in a rigid frame.
Range:
0 – 1010 mm
Inch-Metric:
Metric
Block step:
10 mm
Block pitch accuracy:
Range ≤ 310 mm: ±2.5 µm 310 < range ≤ 610 mm: ±3.5 µm 610 < range ≤ 1010 mm: ±5.0 µm 1010 < range ≤ 1510 mm: ±8.0 µm
Parallelism of blocks:
Range ≤ 310 mm: 1.2 µm 310 < range ≤ 610 mm: 1.5 µm 610 < range ≤ 1010 mm: 2.0 µm 1010 < range ≤ 1510 mm: 2.5 µm