The Astra Coated Bits&Bits 1/4" Up-Cut Spiral Router Bit is an indispensable tool in any workshop, designed for versatility and high performance. Made of solid carbide, this bit features a 1/4" cutting tip and shank diameter, with a 1" length of cut. The Astra coating ensures higher speeds, feed rates, extended tool life, and increased lubricity, making it perfect for milling wood, aluminum, and other non-ferrous materials. The up-cut design is excellent for rapid cuts in thicker materials but should be used cautiously with thin or soft materials to avoid tearing. Manufactured by Bits & Bits in the USA, this router bit guarantees quality and performance for a wide range of applications.