0.3674" Small End, 0.517" Large End, 7/16" Tapered Shank, 3" Flute, 1MT Morse Taper Reamer MPN:ST09MTM1

The reamer has an optimal balance of small end diameter at 0.3674 inches and large end diameter at 0.517 inches with a tapered shank to fit most machinery applications. Its 3-inch flute allows for efficient chips removal while cutting, making it suitable for materials such as metal and plastic, especially during precision reaming operations. The reamer's one-quarter Morse tapers, measuring at a total of 78 degrees per side angle provides secure fitting on machine spindles enhancing stability, reducing vibration while improving accuracy when cutting, all wrapped up in its 3-inch overall length, it remains an efficient tool used by professional machinists hence indispensable for high precision machining tasks.