Quote Originally Posted by Raldo View Post
A rare few items still have their HQ on offhand, and +quantity on mainhand (I think?).

The real use for offhand tools are the stats while leveling up. Mainhand tools always have higher craft, offhand tools always have higher m.craft. When I was grinding on Dated Walnut Masks for CRP, it made far more sense to use a claw hammer instead of a saw due to the increased m.craft.
How did you know that mcraft was the stat that was important to Walnut masks?