| Tool | Cutter |
|---|---|
| Problem | Burrs left by manual deburring. Caused low production rate. |
| Tool | XEBEC Stone Flexible Shaft (CH-PM-5R-C01) |
|---|---|
| Result | By introduction of automated deburring with machining center, stable edge quality and cost reduction realized. |
| Industry | Automotive |
|---|---|
| Part name | Crankshaft (Cross hole) |
| Material type | S48C |
| Machining process | Drilling |
| Tool | XEBEC Stone Flexible Shaft (CH-PM-5R-C01) |
|---|---|
| Details of processing | Cross hole deburring after drilling process |
| Rotational speed (min⁻¹) | 1,350 |
| Feed rate (mm/min) | – |
| Depth of cut (mm) | 0.5 |
| Machining time (sec) | – |
Ideal for deburring and polishing front and back of cross holes, grooves and areas that are deep inside the workpiece.
The spring steel flexible shaft absorbs vibrations which makes soft contact with the surface possible.
