| Workpiece | |||
| Category | Automotive part−Power train component |  |
|
| Name | Brake Drum | ||
| Material | ＳＰＨＣ | ||
| Description | External circumference:100mm Internal circumference: 40mm |
||
| Pre-Processing | Helical broach | ||
| Processing Methods/Conditions | |||
| Tool Used | A21-CB40M | ||
| Description | Removing burrs caused by helical broach | ||
| Conditions | Tool revolutions --- rpm | ||
| Cutting amount --- kgf | |||
| Processing time --- | |||
| Effectiveness on Installation of XEBEC Cutting Fiber | |||
| Before | Tool Used：Abrasive-impregnated nylon brushes | ||
| Nylon brushes with grinding powder did not have enough grinding power, and abrasive stones did not have a good fit. Excessive burrs remained, and automation was impossible. | |||
| After | Tool Used：Cutting Fiber A21-CB40M | ||
| No more burrs left; full automation of process was possible. | |||