Standard Sheet Metal Punch Sizes


  
                 
 ---------------------- RECTANGULAR ----------------------- | SQUARE
							    |
 031x.056   .188x.375   .312x.375   .438x1.032  .688x.938   |  .125 
.031x.056   .188x.375   .312x.438   .438x1.250  .688x1.000  |  .156
.043x.500   .188x.438   .312x.500   .438x1.500  .688x1.032  |  .188
.047x1.375  .188x.500   .312x.562   .438x1.750  .688x1.250  |  .218
.063x.250   .188x.562   .312x.625   .438x2.000  .688x1.500  |  .250
.063x.375   .188x.625   .312x.688   .500x.562   .688x1.750  |  .281
.063x.500   .188x.688   .312x.750   .500x.625   .688x2.000  |  .312
.063x.750   .188x.750   .312x.812   .500x.688   .690x.565   |  .375
.063x1.000  .188x.812   .312x.875   .500x.750   .740x.230   |  .406
.063x1.032  .188x.875   .312x.938   .500x.812   .750x.812   |  .438
.063x2.000  .188x.938   .312x1.000  .500x.875   .750x.875   |  .469
.063x2.032  .188x1.000  .312x1.032  .500x.938   .750x.938   |  .500
.065x.223   .188x1.032  .312x1.250  .500x1.000  .750x1.000  |  .531
.070x.500   .188x1.250  .312x1.500  .500x1.032  .750x1.032  |  .562
.080x.160   .188x1.375  .312x1.750  .500x1.250  .750x1.125  |  .594
.094x.250   .188x1.500  .312x2.000  .500x1.500  .750x1.250  |  .625
.094x.375   .188x1.750  .344x.375   .500x1.750  .750x1.500  |  .656
.094x.500   .188x2.000  .344x.500   .500x2.000  .750x1.750  |  .688
.094x.625   .218x.250   .344x.625   .500x2.500  .750x2.000  |  .719
.094x.750   .218x.375   .344x.750   .510x.412   .812x.875   |  .750
.094x.875   .218x.500   .344x.875   .520x.460   .812x.938   |  .781
.094x1.000  .218x.625   .344x1.000  .531x.750   .812x1.000  |  .812
.094x1.032  .218x.875   .344x1.032  .531x.875   .812x1.032  |  .844
.104x.495   .218x1.000  .370x.215   .531x1.000  .812x1.250  |  .875
.125x.188   .218x1.032  .375x.438   .531x1.032  .812x1.500  |  .906
.125x.250   .220x.375   .375x.500   .531x1.281  .812x1.750  |  .938
.125x.312   .225x.301   .375x.562   .531x1.344  .812x2.000  |  .969
.125x.375   .250x.312   .375x.625   .531x1.406  .870x1.100  | 1.000
.125x.438   .250x.375   .375x.688   .531x1.469  .875x.938   | 1.063
.125x.500   .250x.438   .375x.750   .531x1.531  .875x1.000  | 1.125
.125x.562   .250x.500   .375x.812   .562x.625   .875x1.032  | 1.188
.125x.625   .250x.562   .375x.875   .562x.688   .875x1.250  | 1.250
.125x.688   .250x.625   .375x.938   .562x.750   .875x1.500  | 1.312
.125x.750   .250x.688   .375x1.000  .562x.812   .875x1.750  | 1.375
.125x.812   .250x.750   .375x1.032  .562x.875   .875x2.000  | 1.438
.125x.875   .250x.812   .375x1.250  .562x.938   .938x1.000  | 1.500
.125x.938   .250x.875   .375x1.500  .562x1.000  .938x1.032  | 1.562
.125x1.000  .250x.938   .375x1.750  .562x1.032  .938x1.250  | 1.625
.125x1.032  .250x1.000  .375x2.000  .562x1.250  .938x1.500  | 1.688
.125x1.250  .250x1.032  .380x.515   .562x1.500  .938x1.750  | 1.750
.125x1.500  .250x1.250  .406x.750   .562x1.750  .938x2.000  | 1.812
.125x1.750  .250x1.500  .406x.812   .562x2.000  .950x.840   | 1.875
.125x2.000  .250x1.750  .406x.875   .625x.688   1.000x.100  | 1.938
.132x.257   .250x2.000  .406x1.000  .625x.750   1.000x1.125 | 2.000
.135x.437   .260x.140   .406x1.032  .625x.812   1.000x1.188 | 2.500
.156x.250   .265x.390   .415x.515   .625x.875   1.000x1.250 | 3.000
.156x.375   .265x.625   .438x.500   .625x.938   1.000x1.375 | 4.000
.156x.500   .280x.650   .438x.562   .625x1.000  1.000x1.500 |
.156x.625   .281x.375   .438x.625   .625x1.032  1.000x1.625 |
.156x.750   .281x.500   .438x.688   .625x1.250  1.000x1.750 |
.156x.875   .281x.625   .438x.750   .625x1.500  1.000x1.875 |
.156x1.000  .281x.750   .438x.812   .625x1.750  1.000x2.000 |
.156x1.032  .281x.875   .438x.875   .625x2.000  1.032x2.032 |
.159x1.430  .281x1.000  .438x.938   .688x.750   1.062x1.345 |
.160x3.027  .281x1.032  .438x1.000  .688x.812   1.108x.865  |
.188x.250   .300x.225   .438x1.032  .688x.875   1.125x2.125 |
.188x.312   .312x.375   .438x1.125  .688x.938               |