Regal 051066AM 1-1/4 x 1-1/4 x 6 x 8-1/2 4 Flt SE Extra Long CC End Mill Cutting Tools

# Cutting Tools The **Regal 051066AM** is a high-performance 1-1/4 x 1-1/4 x 6 x 8-1/2 square end mill designed for precision metal cutting applications. Engineered by Regal Cutting Tools, a leader in the metal cutting industry since 1955, this extra-long end mill delivers exceptional performance in demanding manufacturing environments. ## Key Features • **Dimensions:** 1-1/4" diameter, 1-1/4" cutting length, 6" overall length, and 8-1/2" flute length for deep cutting capabilities • **Flute Design:** 4-flute configuration enhances chip removal and improves surface finish • **Material:** Crafted from high-speed steel for superior durability and heat resistance • **Coating:** Regal Gold titanium oxide coating significantly improves tool life, reducing wear and increasing productivity • **Precision Engineering:** Manufactured to tight tolerances ensuring high-quality performance and reliability ## Applications • Ideal for machining a variety of materials including aluminum, steel, and other alloys in aerospace and automotive industries • Compatible with CNC milling machines and suitable for a wide range of machining operations • Designed for both roughing and finishing applications, making it versatile for various manufacturing tasks ## Benefits • **Enhanced Tool Life:** The Regal Gold coating can improve tool longevity by up to 900%, resulting in lower tooling costs and reduced downtime • **Improved Efficiency:** The 4-flute design allows for higher feed rates and superior chip removal, maximizing productivity • **Precision Performance:** Ensures consistent high-quality finishes and tight tolerances, essential for critical applications in high-performance sectors • **Versatile Use:** Suitable for a range of applications, providing flexibility for manufacturers to optimize their processes --- *Product information compiled with AI assistance for reference purposes.*