Die Holder: Securely clamps round or hexagonal threading dies.
Ratcheting Mechanism: Allows the user to apply continuous threading motion without removing and repositioning the tool, especially useful in confined spaces.
Reversible Action: Switches between clockwise (cutting threads) and counterclockwise (backing off or clearing chips).
Ergonomic Handle: Usually has a long handle for torque and leverage, sometimes padded for comfort.
Durable Construction: Made of hardened steel or cast iron for strength and longevity.