Irwin 73830 General Purpose High Speed Steel Fractional 3/8" Reduced Shank Jobber Length Drill Bit - 15/32"

738/718 Series. Standard general purpose bit. 3/8" reduced shank fits all 3/8" drills. Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance. Applications: Automotive, maintenance and repair, stationary drill press. Size: 15/32". Decimal Equiv: .4688. Flute Length: 4-5/16". Overall Length: 5-3/4".