cutting angle
Definition
- Noun:
- The angle between the face of a cutting tool and the surface of the work: This is a technical term in machining and manufacturing that describes a specific geometric relationship critical for tool performance. It refers to the angle formed where the cutting edge of a tool meets the material being worked on.
Usage Examples
- Noun:
- The machinist adjusted the cutting angle to improve the finish on the metal part.
- A correct cutting angle is essential for efficient chip removal and tool longevity.
Advanced Usage
- "To optimize the cutting angle": This phrase is used in engineering contexts to describe the process of finding the most effective angle for a specific material and operation.
- The engineer's goal was to optimize the cutting angle for machining titanium.
Variants and Related Words
- Rake angle (n): A more specific term often used synonymously or as a component of the cutting angle, referring to the angle of the tool's surface relative to the workpiece.
- Positive rake angles generally reduce cutting forces.
- Clearance angle (n): The angle between the flank of the tool and the workpiece, which prevents rubbing.
- Insufficient clearance angle can cause excessive heat and tool wear.
Synonyms
- Tool angle: A general term for any angle associated with a cutting tool's geometry.
- Edge angle: Can refer to the included angle of the cutting edge itself.
Related Phrases
- "Set the cutting angle": To adjust a tool to a specific angular position.
- Before starting, you must set the cutting angle precisely on the grinder.
- "Cutting angle affects...": A common phrase in technical manuals discussing tool performance.
- The cutting angle affects both the quality of the cut and the power required.
Notes
- This term is highly specialized and is primarily used in fields such as mechanical engineering, machining, woodworking, and materials science. It is not commonly used in everyday conversation.
Noun
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the angle between the face of a cutting tool and the surface of the work
