Extra Length Drill Bits, Drill Bit Size (Inch): 5/8 , Tool Material: Carbide , Coating/Finish: TiAlN , Coolant Through: Yes , Flute Type: Spiral MPN:4143542

Iscar's extra length drill bit features a diameter of 5/8 and is constructed from carbide, providing superior wear resistance and durability. The titanium aluminum nitride (TiAlN) coating enhances the bit's performance by reducing friction, heat generation, and lubrication needs while extending tool life. Additionally, its coolant through capabilities improve heat dissipation and prevent clogging, making it suitable for high-speed steel or cast iron drilling applications in industries such as automotive, construction, and aerospace. With a spiral flute design, the bit ensures efficient chip removal and easy access to corners and cavities while providing accurate holes with minimal runout.