Item #: 78510260Brand: Precision Twist DrillModel #: 015815 Features and Benefits High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials. Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic. Parabolic flutes are constructed with a wider flute shape for increased chip flow. Product Specifications Drill Bit Size (Inch) 15/64 Drill Bit Size (Decimal Inch) 0.2344 Drill Point Angle 135 Drill Bit Material High Speed Steel Drill Bit Finish/Coating Bright Flute Type Parabolic Cutting Direction Right Hand Shank Type Straight Coolant Through No Flute Length (Inch) 2-5/8 Overall Length (Inch) 3-7/8 Point Type Split Point Specification Designation ANSI Web Configuration Tapered Web Thinning Web-Thinned Drill Bit Grade Heavy Duty Series/List QC21P