Keyway Milling

Keyway Milling

Have you ever pondered the intricate techniques employed by manufacturers to achieve the perfect fit between a shaft and a gear or pulley? The answer lies in a fascinating process called keyway milling.

Keyway milling is a specialized machining procedure used to carve out a slot, known as a keyway, within a shaft. This slot serves as a receptacle for a key, which functions as a locking mechanism between the shaft and its mating part, be it a gear or a pulley. By employing the key, the shaft is securely fastened, preventing independent rotation and enabling efficient transmission of rotational force between the components.