This precision-engineered 3/4" 4-flute carbide corner radius end mill from RedLine Tools delivers exceptional performance for demanding machining applications. Made in the USA from high-quality carbide material, this cutting tool features an advanced AlTiSN finish that provides superior wear resistance and extended tool life. The variable helix and variable index design minimizes chatter and vibration during operation, ensuring smooth cuts and excellent surface finishes. With a 0.75-inch cutting diameter, 0.13-inch corner radius, and 0.75-inch shank diameter, this end mill offers versatility for various milling operations. The 4-flute configuration enables faster feed rates and improved material removal while maintaining precision. Measuring 4 inches in overall length with a cutting width of 1.25 inches, this round-shaped tool is ideal for professional machinists and manufacturing environments requiring reliable, high-performance cutting solutions.