Attributes: What Is Included:Applications & Features:--- This versatile reamer is designed for general-purpose applications and can accurately ream materials such as aluminum, cast iron, copper, magnesium alloy, plastic, and wood. --- It features four flutes, ensuring efficient and precise reaming. The tool's H7 accuracy rating provides reliable and consistent results.Useful Tips:--- Properly handle the Chucking Reamer and securely fix the workpiece during operation.