
.Suitable for cutting non-ferrous metals, Aluminum, Aluminum Alloy, Copper (HRC< 20) .High Helix offers excellent and stable finished surfaces in high speed. .Great chip evacuation and flute polishing get good cutting surface and high feed rate.
| Order No. | Dia. (d) | Corner Radius (R) | CL (L1) | OAL (L) | Shank (D) | Flutes (F) |
| ENCSS343005 | 3 | 0.5R | 9 | 50 | 4 | 3 |
| ENCSS344005 | 4 | 0.5R | 12 | 50 | 4 | 3 |
| ENCSS306005 | 6 | 0.5R | 15 | 50 | 6 | 3 |
| ENCSS308005 | 8 | 0.5R | 20 | 60 | 8 | 3 |
| ENCSS308010 | 8 | 1.0R | 20 | 60 | 8 | 3 |
| ENCSS310005 | 10 | 0.5R | 30 | 75 | 10 | 3 |
| ENCSS310010 | 10 | 1.0R | 30 | 75 | 10 | 3 |
| ENCSS312010 | 12 | 1.0R | 30 | 75 | 12 | 3 |
| ENCSS312015 | 12 | 1.5R | 30 | 75 | 12 | 3 |
| ENCSS316010 | 16 | 1.0R | 40 | 100 | 16 | 3 |
| ENCSS316020 | 16 | 2.0R | 40 | 100 | 16 | 3 |
d
L1
L
D (h6)
| d | Tolerance |
| d ≤ 6 | 0 ~ -0.02 |
| 6 < d ≤ 12 | 0 ~ -0.03 |
| d > 12 | 0 ~ -0.04 |
| R | Tolerance |
| R < 2 | ±0.015 |
| R ≥ 2 | ±0.020 |