IRWIN 3018004 Black Oxide Metal Index Drill Bit Set, 29 Pieces

IRWIN 3018004 Black Oxide Metal Index Drill Bit Set, 29 Pieces

• The IRWIN 3018004 29-Piece Black Oxide Metal Index Drill Bit Set is a versatile and durable set of drill bits that is perfect for a variety of metalworking applications. The bits feature a corrosion-resistant oxide treatment that helps prevent rusting, and a 135° split-point tip that starts on contact and cuts with less force. A reduced shank above 3/8 inch allows the use of larger drill bits in a 3/8-inch chuck. The set comes in a rubber, over-molded case for protection in case of drops and includes a Tap & Drill selection chart for convenient reference.
• Features
  • Oxide treatment resists corrosion, helps prevent bit from rusting
  • 135 Degree split point tip starts on contact, cuts with less force
  • Reduced shank above 3/8 Inch allows the use of larger drill bits in a 3/8 Inch chuck
  • Rubber over molded case protects kit if dropped
  • Tap and Drill selection chart for convenient reference
  • Automatic indexing for easy bit access and identification
  • Removable cartridges: easy to carry bits from case to worksite
• Specifications
  • Type: Jobber Length, Fractional, Heavy Duty
  • Construction: Self-Centering, Split Point
  • Minimum Drill Size: 1/16 Inch
  • Maximum Drill Size: 1/2 Inch
  • Increment Drill Size: 1/64 Inch
  • Drill Sizes: 1/16 to 1/2 Inch
  • Shank Type: Reduced
  • Point Angle: 135 Degree
  • Material: High Speed Steel
  • Finish: Black Oxide
  • Number of Drills: 29
  • Shank Size: 3/8 Inch
  • Packaging Type: Metal Index Case