- Robust Construction: The ER20 Extended Shank and Collet are crafted from Fomexcellent alloy steel, ensuring exceptional strength and durability. This sturdy build provides stability for demanding cutting applications, delivering consistent performance. - Standardized Nut Design: This ER20 extended shank adheres to international standards, utilizing the ER20 nut to securely lock the ER20 collet in place. With a clamping range of 1-13 mm and a bore diameter of 3/4 inch, this design offers versatility for a variety of tools, making it ideal for precision work. - Wide Applicability: The ER20 Extended Shank and Collet are designed for extensive use in various cutting and machining processes. Suitable for engraving machines, milling machines, and other equipment, it is an essential tool across multiple industries. - Excellent Performance: The high strength and erosion resistance of the ER20 extended shank and collet ensure they can endure harsh work environments. This makes them suitable for applications where durability and performance are critical for success. Uses: - Ideal for precision engraving tasks, providing stability and reliability in detailed work. - Perfect for milling operations, enhancing tool versatility in machining applications. - Compatible with various machines, making it an essential addition to any workshop for diverse cutting needs.