Threaded PowerDrive Countersink/Chamfer - Deburr top of hole for new threads

The Threaded PowerDrive Countersink/Chamfer is an essential tool that not only allows for the top of the hole to be deburred, but also ensures that fresh threads are left intact for the new bolt to be securely placed into. With its superior design and precise specifications, the Power Drive Threaded Countersink/Chamfer Tooling Bit, measuring ¼ x 28 TPI x .50 Dia. provides both efficiency and durability.