Irwin 3018005 IRWIN 29-Piece Metal Index Drill Bit Set (3018005)

3018005. Black & Gold Metal Index Drill Bit Set - 29-Piece Set. Oxide treatment resists corrosion, helps prevent bit from rusting. Turbomax tip starts up to 10x faster. Flatted shanks above 11/64" eliminates slippage in drill chuck. Reduced shank above 3/8" allows the use of larger drill bits in a 3/8" chuck. Rubber overmolded case protects kit if dropped. Tap & Drill selection chart for convenient reference. Automatic indexing for easy bit access and identification. Removable cartridges: easy to carry bits from case to worksite. Description: 29-Piece Set in Metal Index Case. Type: Black & Gold HSS Fractional. Includes Drill Bit Sizes: 1/16" to 1/2" by 64ths. Point: 135°. Finish: Black & Gold Oxide.