Now in SOLIDWORKS 2019 you can specify the SOLIDWORKS Hole Wizard Tolerances and Precision directly within the hole wizard feature. The tolerance that have been added within the hole wizard command, will automatically propagate to hole callouts in drawings. This means that you no longer need to manually insert the tolerance/precision of hole wizard features in your drawings by modifying the hole callouts.
To get started, you need expand the Tolerance/Precision menu under Type tab within the hole wizard property manager.
Depending on the hole type, the tolerance options that apply to the hole specification are available to select. After you insert your desired tolerance, you can close the hole wizard property manager. When you create a drawing from this part, the tolerance values automatically pop up in the hole callout.