Discover the Evolution Long Broaching Cutter, expertly crafted from high-quality M2 steel to ensure exceptional durability and longevity. This 21mm cutter outlasts standard annular cutting bits, providing you with the ability to cut more holes efficiently. With superior economy, quality, and performance compared to other brands, this broaching cutter is an essential tool for any professional or DIY enthusiast. Available in a variety of sizes, this cutter features a diameter of 21mm and a length of 50mm, making it perfect for a wide range of applications. Upgrade your toolkit with the Evolution Long Broaching Cutter and experience the difference in precision and reliability.