Item #: 42043356Brand: SumitomoModel #: U101267 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, non ferrous materials, plastics, and other tough-to-machine materials. Titanium Aluminum chromium (TiAlCr) and titanium silicon (TiSi) is a super multi-layered coating. The TiAlCr/TiSi coating is used for general purpose applications without coolant thru. Product Specifications Drill Bit Size (Inch) 9/64 Drill Bit Size (Decimal Inch) 0.1406 Drill Bit Material Solid Carbide Drill Bit Finish/Coating TiAlCr/TiSi Overall Length (Decimal Inch) 4.1340 Through Coolant Coolant Through Shank Diameter (Decimal Inch) 0.1570 Flute Length (Decimal Inch) 2.1260 Flute Length x Diameter Ratio 12xD Number of Flutes 2 Shank Type Straight Shank Length (Decimal Inch) 1.8900 Threaded Shank No Web Configuration Tapered Drill Bit Diameter Tolerance (Decimal Inch) -0.00080 to -0.00145 Series/List MDW-XHV