Sears offers the Craftsman 21-Piece Professional Cobalt Drill Bit Set
, model no. S64085, for $24.99
. Plus, Shop Your Way Max members bag free shipping
. (Not a member? It's free to sign up for a 90-day trial
; otherwise, shipping adds $13.49. In-store pickup is also available.) That's $15 below our August mention and the lowest total price we could find by $25. It includes 21 cobalt-steel bits in common sizes between 1/16" and 3/8".