Chucking Reamer: 1.875 in Dia, 1 7/8 in, Spiral Flute, High Speed Steel, MT5 Shank

These chucking reamers install into a Morse taper sleeve or socket to limit slipping in high-speed reaming. Spiral-flute reamers eject chips upward and out of holes, preventing chips from packing and making them ideal for blind or interrupted holes. High Speed Steel reamers offer good wear resistance, have some flexibility, and can absorb some shock and vibration. Bright (Uncoated) tools can be resharpened and are a good choice for use on soft materials, such as aluminum and low-carbon steel. Morse Taper shanks install into a Morse taper sleeve or socket to limit slipping in high-speed applications. Right Hand reamers cut when rotated counterclockwise, pushing chips forward in the cutting direction, and are most often used for reaming through holes.