The .260" diameter reamer is a precision cutting tool designed for machining operations in various industries including manufacturing, automotive, and aerospace. This specific reamer, identified by the part number 375B854-278C5, is 2-3/8" long, allowing it to reach depths necessary for creating precise holes that meet stringent tolerances. Reamers are typically used to enlarge existing holes to specific dimensions while improving the hole's surface finish and ensuring accurate alignment. Their unique design, featuring cutting edges along the sides, differentiates them from simple drills, as they are intended primarily for finishing work rather than shaping or forming. This tool is essential in settings that require accuracy and quality, such as when preparing holes for fasteners or when assembling components that rely on tight tolerances. Its unbranded nature suggests a focus on functional efficacy over branding, making it a reliable choice for professionals seeking cost-effective solutions without compromising on quality.

Diameter: 0.260 inches Length: 2-3/8 inches Type: Reamer Part Number: 375B854-278C5