General-purpose reduced shank drill bit for drilling in metal, wood, and plastic. The 3/8" shank fits standard 3/8" drill chucks, allowing you to drill larger holes without needing a 1/2" drill. Made from M-2 high speed steel for an optimal combination of strength, heat resistance, and wear resistance.

• 31/64" cutting diameter
• 5-7/8" overall length, 4-3/8" flute length
• 3/8" reduced shank fits all 3/8" drills
• M-2 high speed steel construction
• 118-degree standard point
• Bright (uncoated) finish
• 2-flute spiral design

Part of the Irwin Series 738 general purpose reduced shank line.