Causes of insufficient ultra-precision cutting of bearings

The reasons for insufficient ultra-precision cutting of bearings are tool wear or improper tool selection, workpiece material or shape, etc.

1, tool wear or improper tool selection: tool wear or improper tool selection will reduce cutting quality and increase cutting force, thus affecting cutting quantity.

2. Material or shape of workpiece: The material or shape of workpiece will affect the cutting amount. If the material of the workpiece is too hard or the shape is too complex, it will make it difficult for the tool to cut smoothly and reduce the cutting amount.

3. Improper setting of cutting conditions: Improper setting of cutting conditions, such as too high cutting speed or too small feed, will lead to insufficient cutting.

4. Inappropriate clearance between tool and workpiece: Too large or too small clearance between tool and workpiece will affect the cutting amount.