Home Depot [homedepot.com] has 13-Piece Milwaukee High Speed Wood Spade Bit Set (48-27-1520) on sale for $17.97. Shipping is free, or choose curbside pickup the place out there.
Includes:
Includes: (1) 1/4 in. x 6 in. Flat boring bit, (1) 5/16 in. x 6 in. Flat boring bit, (1) 3/8 in. x 6 in. Flat boring bit, (1) 7/16 in. x 6 in. Flat boring bit, (1) 1/2 in. x 6 in. Flat boring bit, (1) 9/16 in. x 6 in. Flat boring bit, (1) 5/8 in. x 6 in. Flat boring bit, (1) 11/16 in. x 6 in. Flat boring bit, (1) 3/4 in. x 6 in. Flat boring bit, (1) 13/16 in. x 6 in. Flat boring bit, (1) 7/8 in. x 6 in. Flat boring bit, (1) 7/8 in. x 6 in. Flat boring bit, (1) 15/16 in. x 6 in. Flat boring bit, (1) 1 in. x 6 in. Flat boring bit
Key Features:
Drill level and reducing edges will be resharpened for lengthy life
Clean holes: heat-treated carbon metal helps you to bore clear holes shortly
Versatile: excellent for boring small holes in wooden, plastic, plywood and formica
Any angle, 2 lengths: add a 12 in. extension for deep-hole drilling