- Features
| NRR Geometry - Heavy roughing |
| Machining of cast skins/forged parts |
| Interrupted cuts |
| Maximum cutting depths and feeds |
| Cylindrical/double countersink hole |
| 4 cutting edges |
| WPP20S - Free machining steels |
| Long cutting times |
| Maximum wear resistance |
| 0.08 to 0.202 mm corner point tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.6 to 1.6 mm feed/rev |
| 19.05 mm cutting edge length |