True or False: Hand reamers include an integral pilot to help keep the reamer centered in the chamber.

The statement is true because hand reamers are designed with an integral pilot that helps ensure proper alignment and centering when reaming a chamber. The integral pilot fits into the existing hole or bore, guiding the reamer as it removes material. This pilot helps maintain concentricity, which is essential for producing a smooth and accurate finish in firearms chambers. Proper centering is vital to ensure that the reamed chamber aligns correctly with the barrel and the overall firearm function effectively. The presence of a pilot is a key feature that distinguishes hand reamers from other types of reaming tools, which may not provide the same level of control and precision.