Individual Metric Rectangular Gage Block

The Mitutoyo Individual Metric Rectangular Gage Blocks are the same highly accurate blocks we offer in a variety of gage block sets, but available for individual purchase. This is an ideal way to preserve the integrity and accuracy of your gage block sets when repeatedly using only one length of gage block. Each Grade K gage block of ASME standard is specially supplied with a Certificate of Calibration which certifies the gage block was manufactured via interferometry.

The Mitutoyo innovative lapping technique makes our gage blocks some of the most accurate and trusted instruments in the world, featuring exceptional flatness and ideal surface roughness. Our steel gage blocks are constructed of high-carbon, high-chrome steel while our CERA gage blocks are constructed of ceramic materials with superior surface qualities and corrosion resistance.

• Available in steel and CERA individual blocks
• Specific, repeated heat treatment of steel blocks reduce deterioration change over time
• CERA blocks are free from dimensional change over time; have 10 times the abrasion resistance of steel gage blocks
• Advanced lapping techniques achieve the best flatness, surface roughness needed for gage blocks
• Each individual gage block is supplied with a Certificate of Inspection
• Black characters on gage blocks are inscribed by laser and clearly visible
• Inspection Certificate included
• Supplied in a solid wooden case