- HIGH PERFORMANCE: Optimized for portable drill users, works well on curved and metal surfaces
- PRECISION CONTROL: Faster starts with TURBOMAX® feature-point tip that eliminates walking
- CORROSION RESISTANCE: Black and gold oxide coating prevents corrosion for longer bit life
![Irwin® Turbomax HSS Straight Shank Jobber Length Drill Bits, 9/32", Carded, #IR-73318ZR (3/Pkg) Irwin® Turbomax HSS Straight Shank Jobber Length Drill Bits, 9/32", Carded, #IR-73318ZR (3/Pkg)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/260439/396890/StanleyProductsTurbomaxHighSpeedSteelStraightShankJobberLengthDrillBits__89274.1611613626.jpg?c=2)