Six Step Calibration Block for Thickness Gauges (in mm)
All surfaces are Chromed with individual ID (Serial Number) for each block
Also with thickness marker for every level
Woodbox costs an extra of $29.00
Upon request, Calibration Certificate will be provided.

• Material Made: Low Carbon Steel, with sound speed of 0.232 in/µs or 5900 m/s.

• Thickness Levels: 20mm, 15mm, 10mm, 5mm, 2.5mm, and 1mm

• Tolerance: +/- 0.02mm

• Dimensions: 135 (L)x 22.5 (W)x 22.5 (D) mm