Item #: 53727244Brand: GuhringModel #: 9065010101000 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. FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc. Spiral flutes are constructed with a higher flute angle to remove chips more easily. Product Specifications Drill Bit Size (mm) 10.10 Drill Bit Size (Decimal Inch) 0.3976 Drill Bit Material Solid Carbide Drill Bit Finish/Coating FIREX Flute Type Spiral Cutting Direction Right Hand Coolant Through Coolant Through Flute Length (mm) 71.00 Overall Length (mm) 118.00 Flute Length x Diameter Ratio 5xD Point Type Special Point Type Shank Diameter (mm) 12.00 Spiral Type Regular Spiral Specification Designation DIN Number of Flutes 2 Web Thinning Web-Thinning Drill Bit Grade High Performance Series/List 6501