The #7 TiALN Parabolic Stub drill from Field Tool Supply is engineered for high-performance drilling in tough materials. Featuring a parabolic flute design, this drill bit enhances chip removal and reduces friction, making it ideal for deep hole drilling. The TiALN coating provides superior wear resistance and heat dissipation, extending the tool's life. With a stub length, it offers increased rigidity and stability during operation. This drill meets industry standards, ensuring reliability and effectiveness in professional machining applications.