Catalog
No.

 Measuring Range

Blocks included in Set

3.0 thru 450mm (Steps of .001mm)
2.0 thru 450mm (Steps of .01mm)
1.0 thru 450mm (Steps of .1mm)

   9 Blocks 1.001 thru 1.009 (Steps of .001mm)
   9 Blocks 1.01 thru 1.09mm (Steps of .01mm)
   9 Blocks 1.1 thru 1.9mm (Steps of .1mm)
   9 Blocks 1 thru 9mm (Steps of 1mm)
   9 Blocks 10 thru 90mm (Steps of 10mm)

3.0 thru 450mm (Steps of .0005mm)
2.0 thru 450mm (Steps of .001mm)
1.0 thru 450mm (Steps of .01mm)
1.0 thru 450mm (Steps of .1mm)

   1 Block  1.0005mm
   9 Blocks 1.001 thru 1.009 (Steps of .001mm)
 49 Blocks 1.01 thru 1.49mm (Steps of .01mm)
 19 Blocks 0.5 thru 9.5mm (Steps of .5mm)
 10 Blocks 10 thru 100mm (Steps of 10mm)