
.ARCO coating provides a superior wear resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .UMG Carbide with Incredible toughness and wear resistance at hi speeds. .Good surface and long tool life. .The coating can change to SICO.
| Order No. | Dia. (d) | CL (L1) | OAL (L) | Shank (D) | Flutes (F) |
| EHSLH443007A | 3.0 | 8 | 75 | 4 | 4 |
| EHSLH443010A | 3.0 | 8 | 100 | 4 | 4 |
| EHSLH444006A | 4.0 | 10 | 60 | 4 | 4 |
| EHSLH444007A | 4.0 | 10 | 75 | 4 | 4 |
| EHSLH444010A | 4.0 | 10 | 100 | 4 | 4 |
| EHSLH406006A | 6.0 | 15 | 60 | 6 | 4 |
| EHSLH406007A | 6.0 | 15 | 75 | 6 | 4 |
| EHSLH406010A | 6.0 | 15 | 100 | 6 | 4 |
| EHSLH408007A | 8.0 | 20 | 75 | 8 | 4 |
| EHSLH408010A | 8.0 | 20 | 100 | 8 | 4 |
| EHSLH408015A | 8.0 | 20 | 150 | 8 | 4 |
| EHSLH410010A | 10.0 | 25 | 100 | 10 | 4 |
| EHSLH410015A | 10.0 | 25 | 150 | 10 | 4 |
| EHSLH412010A | 12.0 | 30 | 100 | 12 | 4 |
| EHSLH412015A | 12.0 | 30 | 150 | 12 | 4 |
| EHSLH416015A | 16.0 | 35 | 150 | 16 | 4 |
| EHSLH420015A | 20.0 | 45 | 150 | 20 | 4 |
d
L1
L
D (h6)
| d Tolerance | ✽ | is ARCO Coating |
| d ≤ 12 0 ~ -0.02 | is SICO Coating | |
| d > 12 0 ~ -0.03 |