Dealmonger: Dremel 1/4″ Sanding Bands $2.26

Hardware World is selling a six-pack of Dremel 60-grit 1/4″ sanding bands for $2.26. That’s the lowest price we’ve found, but it seems like they should be available cheaper and in larger quantities than the blister pack — any ideas?
Dremel 60-Grit 1/4″ Sanding Bands [Hardware World]
Street Pricing [Google]