| Designation | IC | INSL | TPI | PDY | PDX | Tough ‹————› Hard Grade & Vc Click on Grade No. for Cutting Speed |
|
|---|---|---|---|---|---|---|---|
| 11ER 16 ACME | 6.35 | 11.00 | 16.0 | 0.9 | 1.0 | IC908 | |
| 16ER 16 ACME | 9.52 | 16.49 | 16.0 | 1.0 | 1.0 | IC250 IC908 | |
| 16ER 14 ACME | 9.52 | 16.49 | 14.0 | 1.0 | 1.0 | IC250 | |
| 16ER 12 ACME | 9.52 | 16.49 | 12.0 | 1.0 | 1.0 | IC908 | |
| 16ER 10 ACME | 9.52 | 16.49 | 10.0 | 1.4 | 1.3 | IC250 IC908 | |
| 16EL 8 ACME | 9.52 | 16.49 | 8.0 | 1.3 | 1.5 | IC250 IC908 | |
| 16ER 8 ACME | 9.52 | 16.49 | 8.0 | 1.3 | 1.5 | IC250 IC908 | |
| 16EL 6 ACME | 9.52 | 16.49 | 6.0 | 1.4 | 1.7 | IC250 | |
| 16ER 6 ACME | 9.52 | 16.49 | 6.0 | 1.4 | 1.7 | IC250 IC908 IC1007 | |
| 22EL 6 ACME | 12.70 | 22.00 | 6.0 | 1.8 | 2.1 | IC908 | |
| 22ER 6 ACME | 12.70 | 22.00 | 6.0 | 1.8 | 2.1 | IC50M IC908 | |
| 22EL 5 ACME | 12.70 | 22.00 | 5.0 | 2.0 | 2.4 | IC908 | |
| 22ER 5 ACME | 12.70 | 22.00 | 5.0 | 2.0 | 2.4 | IC250 IC908 | |
| 22EL 4 ACME | 12.70 | 22.00 | 4.0 | 2.1 | 2.3 | IC908 | |
| 22ER 4 ACME | 12.70 | 22.00 | 4.0 | 2.1 | 2.3 | IC908 | |
| 22UERL 4 ACME | 12.70 | 22.00 | 4.0 | 2.3 | 11.0 | IC50M IC908 | |
| 27EL 4 ACME | 15.88 | 27.50 | 4.0 | 2.3 | 2.7 | IC908 | |
| 27ER 4 ACME | 15.88 | 27.50 | 4.0 | 2.3 | 2.6 | IC250 IC08 IC908 | |
| 27UERL 3 ACME | 15.88 | 27.50 | 3.0 | 2.8 | 13.7 | IC250 IC908 |