Brute XL28 Mechanics Length Heavy Duty, Fractional Sizes Item #: XL28-FRACTIONS Drill Fast, Accurate Holes Through Tough Materials Using A Handheld Power Drill Or Drill Press Drill Aluminum, Steel, Stainless Steel, Titanium Alloys And Other Hard To Drill Materials Flatted Shanks For Tight Fit In Keyless Cordless Power Tool Chucks Short, Mechanics Length Design Adds Rigidity and Enhances Operator Control Self-Centering 135° Split Point For Precision Drilling - Drill Will Not Walk NoMo Surface Treated High Speed Steel- Enhanced Drilling And Longer Tool Life Tapered Web Geometry For Fast, Easy Penetration And Added Tool Strength Brute Drills Are Engineered To Be Flexible And Will Not Easily Snap Like Brittle Cobalt Drills