Mitutoyo 613681-521 516 Individual Metric Gage Block, Rectangle Shape, 100 mm L, Ceramic
Precision gage blocks are the primary standards vital to dimensional quality control in the manufacture of parts Mitutoyo offers a complete selection of gage blocks available in a choice of rectangular or square, metric or inch and steel or CERA (ceramic) types CERA blocks, made of ceramic materials with superior surface quality, were developed by Mitutoyo's ultra-precision machining techniques and solve problems commonly associated with steel gage blocks If using only one length repeatedly, it is good practice to purchase discrete gage blocks Each gage block is supplied with a certificate of inspection Provided with inspection certificate.
- The Mitutoyo rectangular gage blocks with Thermal Expansion Coefficient Data are available in nominal values from 100mm/4in to 500mm/20in. The high-accuracy gage block interferometer (GBI) guarantees high dimensional accuracy, and each block comes with a precisely accurate thermal expansion coefficient measured with a DFI
- Available in Metric and Inch gage blocks
- Available in steel and CERA gage 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
- Grade: K class in ASME
- Uncertainty of thermal expansion coefficient: 0.035×10¯⁶/K (K=2)
- Uncertainty of dimension measurement: 30nm (k=2), for 100mm block
Standard/Approvals:ASME 00
Mitutoyo 613681-521 100.00 mm | Rectangular | Ceramic | Individual Metric | ASME 00 | Gage Block & Spacer