For Thickness and Linearity Calibration
- Available Materials: 1018 Steel & 304 Stainless Steel
- Step Thickness: .100", .200", .300", .400" & .500"
- Step Face: 3/4" x 3/4"
- Specification: ASTM-E797
All Blocks:
- Are ultrasonically tested prior to machining to ensure block cleanliness
- Are nickel-plated for protection against oxidation/rusting
- Include NIST traceable certification reports which are maintained on-file
- Have full Heat and Lot number traceability throughout the manufacturing process
- Include Material Test Reports from producing mill
- Include hardwood case