Lathe Dog

A lathe dog is a type of machine tool accessory that is used in metalworking machinery, specifically in lathes. It is a device that is attached to the workpiece being machined in order to hold and rotate it securely.

The lathe dog typically consists of a body with two jaws or teeth that grip onto the workpiece. One end of the lathe dog is attached to the lathe chuck or faceplate, while the other end is clamped onto the workpiece. This allows the workpiece to be rotated and machined accurately.

Lathe dogs are commonly used when turning long, slender workpieces that may have a tendency to flex or vibrate during machining. By securely gripping the workpiece with the lathe dog, it helps to minimize any movement or distortion, resulting in more precise and accurate machining.

Overall, lathe dogs are essential accessories in metalworking machinery, particularly in lathes, as they provide a reliable and effective means of holding and rotating workpieces during machining operations.