Home Depot has the 25-Piece RYOBI Black Oxide Hex Shank Twist Drill Bit Set (A972502) on sale for $15 with free shipping. Includes :

• (3) 1/16 in. Black Oxide Drill Bit, (2) 5/64 in. Black Oxide Drill Bit,
• (2) 3/32 in. Black Oxide Drill Bit, (2) 7/64 in. Black Oxide Drill Bit,
• (3) 1/8 in. Black Oxide Drill Bit, (1) 9/64 in. Black Oxide Drill Bit,
• (1) 5/32 in. Black Oxide Drill Bit, (1) 11/64 in. Black Oxide Drill Bit,
• (2) 3/16 in. Black Oxide Drill Bit, (1) 13/64 in. Black Oxide Drill Bit,
• (1) 7/32 in. Black Oxide Drill Bit, (1) 15/64 in. Black Oxide Drill Bit,
• (2) 1/4 in. Black Oxide Drill Bit, (1) 5/16 in. Black Oxide Drill Bit,
• (1) 3/8 in. Black Oxide Drill Bit, and (1) 1/2 in. Black Oxide Drill Bit.