Irwin 67828 Reduced Shank Drill Bit, 7/16" Screen Spline Lifetime guarantee will not shrink

Lifetime guarantee will not shrink

For air line use to relieve pressure from an air tool when the valve is closed

Multiple feeding ports angled for optimal nectar access

Head Type: Hex Head

Test lever standard

Irwin 67828 Reduced Shank Drill Bit, 7/16" Screen Spline Lifetime guarantee will not shrinkHighlights: Black oxide High speed steel 3 8" Reduced shank Dia. xO. A. Lgth. : 7 16" x 5 1 2" Bits is constructed of heavy duty M 2 high speed steel for the best combination of strength, heat and wear resistance Black oxide coating resists corrosion and 135 degree split point ensures a true start and eliminates bit walking Jobber length, 3 8" reduced shank fits all 3 8" drills. WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov