- Features
| 11 deg clearance |
| 20 life cycle state |
| 40 - 60 deg countersunk hole and non-flat surface |
| E cutting edge condition |
| Positive rake |
| Peripheral and center insert position |
| For use with push and pull counterboring tool |
| P+C insert usage code |
| 28 insert seat size code |
| G tolerance class insert |