5/16" Chucking Reamer | HSS | DWRR5/16

Industrial tooling category focused on precision hole finishing and alignment in manufacturing settings. The 5/16 inch chucking reamer is manufactured from High Speed Steel and delivered as a single item for consistent bore finishing in production environments.

The chucking reamer is designed for use with standard chucking toolholders on milling machines, drill presses, and CNC centers, enabling clean and accurate holes with tight size tolerances. Construction uses High Speed Steel for durability and wear resistance during repetitive use. Typical applications include automotive components, hydraulic assemblies, and industrial equipment housings where precise internal diameters are critical. Proper setup requires stable workholding, aligned spindle, and appropriate lubrication to minimize wear and ensure dimensional accuracy over extended production runs.