The BURR HSS CYL-EC 3/8D X 1-1/2L is a high-speed steel cylindrical burr designed for efficient material removal and finishing. With a diameter of 3/8 inches and a length of 1-1/2 inches, this burr is ideal for use in die grinders and rotary tools. Its high-speed steel construction ensures durability and sharpness, making it suitable for various applications including metalworking, woodworking, and automotive repair. This burr meets industry standards for performance and is perfect for creating smooth finishes and intricate designs.