Hole wizard from a shared sketch

Is it possible to use the hole wizard, and have the positions sketch be shared from a previous sketch?

I have an irregular hole pattern on 1 side of my part with 1"-8 blind holes.  I want to make that same pattern on the other side of the part with 3/8-16 holes.  I know I can do it with a new sketch and convert entities, but I'd rather share.

Thoughts?  Thanks!

SolidworksParts And Features