Standard Gagemakers Tolerance

 
Size RangeClass
FromTo (and including)XXXYZ
0.0210.8250.000020.000040.000070.0001
0.8261.510.000030.000060.000090.00012
1.5112.510.000040.000080.000120.00016
2.5114.510.000050.00010.000150.0002
4.5116.510.0000650.000130.000190.00025
6.5119.010.000080.000160.000240.00032
9.01112.010.00010.00020.00030.0004

Class XX: Used where product limits are extremely close or for master gages.
Class X: Used where product limits are relatively close, or occasionally for master gages.
Class Y: Used where product limits are normal to liberal.
Class Z: Used where product limits are quite liberal.

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