What Are The Different Cutting Tools For Lathes?

11 types of lathe cutting tools

A cutting tool in a lathe machine is a specialized implement or tool bit used to remove material from a workpiece during machining operations. Here's a concise list of common lathe cutting tools:

1.External Turning Tool

2.Internal Turning Tool

3.Boring Bar

4.Parting Tool

5.Facing Tool

6.Threading Tool

7.Knurling Tool

8.Drills

9.Grooving Tool

10.Chamfering Tool

11.Forming Tool

External Turning Tool: This tool is used to remove material from the outer surface of the workpiece during external turning operations. It typically has a cutting edge that is ground at a specific angle to create the desired shape.

Internal Turning Tool: Similar to the external turning tool, the internal turning tool is used to remove material from the inner surface of the workpiece during internal turning operations. It is designed with a cutting edge that is suitable for machining internal features.

3.Boring Bar: This tool is used to enlarge existing holes or create internal features with high precision. It is inserted into the workpiece and rotates to remove material and create the desired hole diameter or shape.

4.Parting Tool: The parting tool is used to cut off or separate the workpiece from the main stock. It is typically a thin, straight tool with a sharp cutting edge that creates a clean and accurate cut.

5.Facing Tool: The facing tool is used to create a flat surface on the end of the workpiece. It removes material from the workpiece's end surface, resulting in a smooth and even finish.

6.Threading Tool: This tool is used to create threads on the workpiece. It is available in various shapes and sizes to produce different types of threads, such as internal or external threads.

7.Knurling Tool: The knurling tool is used to create a pattern of ridges on the workpiece's surface, providing a better grip or aesthetic appeal.

8.Drills: Drills are used to create holes in the workpiece. They come in various sizes and can be used to drill both through holes and blind holes.

9.Grooving Tool: The grooving tool is used to create grooves or channels on the surface of the workpiece. It is commonly used for applications such as creating O-ring grooves or decorative patterns.

10.Chamfering Tool: The chamfering tool is used to create chamfers, which are angled cuts or bevels at the edges of the workpiece. Chamfers can be used for deburring, aesthetics, or to facilitate assembly.

11.Forming Tool: Forming tools are custom-made tools used to create specific shapes or profiles on the workpiece. They are often used for complex machining operations or when a specific shape is required.

View the full article Gain knowledge and improve your lathe operation by visiting the links below. It will cover factors such as material compatibility, tool geometry and cutting speed to help you make an informed decision.