Yankee 3G-OTH-409982 — Technical Specifications

The YANKEE Chucking Reamer is a straight-flute, high-speed steel tool with a 0.388-inch diameter, designed for precision reaming operations. Manufactured by YANKEE under part number 433-0.3880, this reamer features a neutral finish and is suitable for general-purpose machining. Its straight-flute geometry and high-speed steel construction provide durability for consistent hole sizing in industrial applications.