Mitutoyo Slip Gage Set-Steel 87 block grade of measuring tools:

Mitutoyo Slip Gage Set-Steel provides a wide selection of boxed sets of gauge blocks to meet the various needs of industry. Selecting the best set, or sets, to acquire usually depends on the accuracy required by the target applications, the level of convenience desired and the environmental conditions in which they will be used. Dedicated gauge block sets for micrometer inspection. Sets 516-106/7/8 and 516-322/3 are recommended for checking the maximum permissible error of micrometers due to the choice of block sizes ensuring that the instrument is checked through a full rotation of the spindle over the range 0 to 25 mm (or 0 to 1 in). Sets 516-115/6/7, 516-165/6 and 516-177 contain blocks in 25 mm (or 1 in) steps for aiding inspection of large micrometers in conjunction with one of the abovementioned sets. Sets 516-580/1/2, 516-390/1/2 are dedicated to the QuantuMike with its 2 mm/rev spindle feed.

• If using only one length repeatedly, it is suggested to purchase individual gauge blocks.
• Nominal sizes which are not included in the chart below can be supplied custom-made on request.
• Each Grade K gauge block to ISO/DIN/ JIS, BS or ASME standard is supplied with a Certificate of Calibration which certifies that the gauge block was calibrated by interferometry