Custom machined step block for thickness and linearity calibration.
- Alloy: 90/10 Copper-Nickel
- Steps: 0.030, 0.060, 0.100, 0.150, 0.200"
- Step Face: ¾" x ¾"
- Spec: Based on ASTM E797
Please contact us if you would like a quote for a custom step block not shown on our site. We are happy to machine blocks to special step thicknesses or in special alloys.