Cup
Before
| Tool | Grindstone, sandpaper |
|---|---|
| Problem | It took time for deburring by manual work. Resulted in unstable quality. |
After
| Tool | XEBEC Brush for Surface (A13-CB06M) |
|---|---|
| Result | By CNC machine polishing, stable quality realized in a short cycle time.. |
Workpiece information

| Industry | Medical |
|---|---|
| Part name | Cup |
| Material type | Cobalt-chromium alloy |
| Machining process | Turning |
Processing conditions
| Tool |
XEBEC Brush for Surface (A13-CB06M) |
|---|---|
| Details of processing |
Removal of cutter marks and polishing after end milling process |
| Work piece rotational speed (min-1) |
2,250 |
| Spindle speed (min-1) |
1,800 |
| Table feed (mm/rev) |
0.1 |
| Depth of cut (mm) |
0.2 |
| Machining time (sec) |
– |