Item #: 98693849Brand: GuhringModel #: 9056470043700 Features and Benefits Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials. Product Specifications DrillType Single Flute Gun Drill Drill Size (Inch) 11/64 Drill Size (Decimal) 0.1720 Drill Size (Metric) 4.37 Drill/Shank Material Solid Carbide Flute Length (Metric) 330.00 Depth of Cut (Metric) 323.45 Number of Flutes 1 Coolant Hole Configuration Kidney Shank Diameter (Metric) 6.00 Shank Length (Metric) 40.00 Point Type Standard Overall Length (Metric) 370.00 Finish/Coating nano-A (Tip) Cutting Direction Right Hand Drill Diameter Tolerance (Metric) h5 Flute Length x Diameter Ratio 50xD Drill Bit Grade High Performance Series/List 5647