15-Piece Irwin Tools Cobalt Alloy Steel Drill Bit Set $15 + Free Shipping w/ Prime

Woot has 15-Piece Irwin Tools Cobalt Alloy Steel Drill Bit Set (316015) for $14.99. Shipping is free w/ Prime. Otherwise shipping is $6. Product Description from Store: - Visible clear lid of the drill bit set are designed for easy viewing of contents - Stackable - for convenient travel and storage - Accessible - for customizable kits - Redesigned tip helps promote long life - Three-flatted shank design ideal for keyless chucks