Irwin Industrial Tools 3018005 Black and Gold Oxide Metal Index Drill Bit Set with Case 29-Piece

29-Pc Black & Gold Metal Index Drill Bit 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. Sizes include 1/16" to 1/2" in 1/64" increments. Contains the following drill bit sizes: 1/16 in. 5/64 in 3/32 in. 7/64 in. 1/8 in. 9/64 in. 5/32 in. 11/64 in. 3/16 in. 13/64 in. 7/32 in. 15/6 in. 1/4 in. 17/64 in. 9/32 in. 19/64 in. 5/16 in. 21/64 in. 11/32 in. 23/64 in. 3/8 in. 25/64 in. 13/32 in. 27/64 in. 7/16 in. 29/64 in. 15/32 in. 31/64 in. 1/2 in.

  • Oxide treatment resists corrosion helps prevent bit from rusting

  • 135-Degree split point tip starts on contact cuts with less force

  • Flatted shanks above 11/64-Inch eliminates slippage in drill chuck

  • Reduced shank above 3/8-Inch allows the use of larger drill bits in a 3/8-Inch chuck

  • Rubber overmolded case protects kit if dropped



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