Extra Length Drill Bits, Drill Bit Size (mm): 4.20 , Overall Length (mm): 87.0000 , Tool Material: Carbide , Coating/Finish: TiAlN , Coolant Through: Yes MPN:4143768

XYZ's extra-length carbide drill bit measuring 4.2mm diameter with an 87mm overall length ensures extended life during industrial applications involving high-volume cutting demands, ideal for professional needs seeking durability and reduced downtime while adhering to ISO standards for quality production across multiple industries. Equipped with titanium aluminum nitride (TiAlN) coating technology enhancing performance in abrasive conditions, the extra-length drill bit becomes an essential tool among professionals catering to various sectors requiring consistent output levels while maintaining a competitive edge through efficient heat dissipation provided by the coolant-through feature, making it ideal for businesses offering top-notch quality production. Furthermore, its jobber length design offers versatility in usage across multiple applications within diverse industries seeking long-term reliability and customer satisfaction.