The Hertel Screw Machine Length Drill Bit delivers precision and durability for demanding metalworking applications. Featuring an 11/16" (0.6875) diameter and 135-degree split point design, this cobalt drill bit provides excellent penetration and reduced thrust requirements. The straw finish offers enhanced heat resistance, while the regular spiral flute ensures efficient chip evacuation during operation. With a substantial 3-5/64" flute length and 4-53/64" overall length (OAL), this right-hand cut bit is engineered for deeper drilling applications. Manufactured by MSC Industrial, this professional-grade tool is ideal for machinists and industrial users who require consistent performance when working with tough materials. The cobalt construction provides superior heat and wear resistance compared to standard high-speed steel bits.