
| Tool | File |
|---|---|
| Problem | Metal filing handwork caused unstable quality. Complex shape of workpiece caused long lead time of deburring and high labour cost. |

| Tool | XEBEC Brush for Surface (A31-CB40M) |
|---|---|
| Result | Fully automated deburring introduced. Stable quality with shorter processing time as well as cost reduction realized. |

| Industry | Automotive |
|---|---|
| Part name | Ring-shaped internal gear |
| Material type | S45C |
| Machining process | Gear cutting |
| Tool | XEBEC Brush for Surface (A31-CB40M) |
|---|---|
| Details of processing | Deburring the gear end face after gear cutting process |
| Rotational speed (min⁻¹) | 2,000 |
| Feed rate (mm/min) | – |
| Depth of cut (mm) | 0.5 |
| Machining time (sec) | – |