Description
These gauge blocks are manufactured from heat treated high chrome steel, giving resistance to corrosion and superior resistance to wear. All sets are supplied with a certificate of inspection.
Features:
Made of high-quality alloy steel, carefully heat treated and stress relieved for high stability and precision lapped for good wringing properties, slightly rounded edges
Each gauge block is marked with an identification number
Gauge block hardness is 800 HV (64 HRC) for high wear resistance
Gauge block sets are placed in their wooden storage box immediately after calibration

