The type of tool used on lathe, shaper and planer isa)single point cut...
The type of tool used on lathe, shaper, and planer is a single point cutting tool.Definition of a Single Point Cutting Tool
A single point cutting tool is a tool that has only one cutting edge or point. It is used in various machining operations to remove material from a workpiece by cutting it. The cutting edge of the tool engages with the workpiece and removes material in the form of chips.
Characteristics of a Single Point Cutting Tool
- Single cutting edge: A single point cutting tool has only one cutting edge or point.
- Pointed shape: The cutting edge is usually pointed and sharp to facilitate easy cutting.
- Clearance angle: It has a clearance angle to prevent rubbing and facilitate chip flow.
- Rake angle: The tool may have a rake angle to control the direction of chip flow and improve cutting efficiency.
- Shank: The tool has a shank that provides stability and is clamped in the tool holder of the machine.
Applications of Single Point Cutting Tools
Single point cutting tools are widely used in machining operations such as turning, facing, boring, and chamfering. They are commonly used on machines like lathes, shapers, and planers.
Lathe
In a lathe machine, the single point cutting tool is mounted on a tool post and is used to remove material from the rotating workpiece. The tool is fed into the workpiece to create various shapes, such as cylindrical, conical, and threaded surfaces.
Shaper
A shaper machine also uses a single point cutting tool to remove material from a workpiece. The tool is mounted on the reciprocating ram of the machine and moves back and forth to shape the workpiece. The cutting tool cuts the material during the forward stroke of the ram.
Planer
A planer machine is similar to a shaper machine but is larger and can handle larger workpieces. It also uses a single point cutting tool mounted on a reciprocating ram. The cutting tool removes material during the forward stroke of the ram, creating flat surfaces on the workpiece.
Conclusion
In conclusion, the type of tool used on a lathe, shaper, and planer is a single point cutting tool. This tool has a single cutting edge and is commonly used in various machining operations to remove material from the workpiece. It is mounted on the machine and is fed into the workpiece to create desired shapes and surfaces.