
ᅚARCO coating provides a superior wear resistance. ᅚSuitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. ᅚ$YDLODEOHLQYDULRXVHႇHFWLYHFXWWLQJOHQJWKV ᅚIt is suitable for deep cutting. ᅚ7KHFRDWLQJFDQFKDQJHWR6,&2WKHSULFHVZLOOGLႇHU
| Order No. ���� | Dia. (d) | Corner Radius (R) | CL (L1) | EFF-L (L2) | OAL (L) | Shank (D) | Flutes (F) |
| EHCRC40400113A | 4.0 | 0.1R | 4.0 | 13 | 50 | 6 | 4 |
| EHCRC40400116A | 4.0 | 0.1R | 4.0 | 16 | 60 | 6 | 4 |
| EHCRC40400120A | 4.0 | 0.1R | 4.0 | 20 | 60 | 6 | 4 |
| EHCRC40400125A | 4.0 | 0.1R | 4.0 | 25 | 60 | 6 | 4 |
| EHCRC40400130A | 4.0 | 0.1R | 4.0 | 30 | 75 | 6 | 4 |
| EHCRC40400135A | 4.0 | 0.1R | 4.0 | 35 | 75 | 6 | 4 |
| EHCRC40400213A | 4.0 | 0.2R | 4.0 | 13 | 50 | 6 | 4 |
| EHCRC40400216A | 4.0 | 0.2R | 4.0 | 16 | 60 | 6 | 4 |
| EHCRC40400220A | 4.0 | 0.2R | 4.0 | 20 | 60 | 6 | 4 |
| EHCRC40400225A | 4.0 | 0.2R | 4.0 | 25 | 60 | 6 | 4 |
| EHCRC40400230A | 4.0 | 0.2R | 4.0 | 30 | 75 | 6 | 4 |
| EHCRC40400235A | 4.0 | 0.2R | 4.0 | 35 | 75 | 6 | 4 |
| EHCRC40400313A | 4.0 | 0.3R | 4.0 | 13 | 50 | 6 | 4 |
| EHCRC40400316A | 4.0 | 0.3R | 4.0 | 16 | 60 | 6 | 4 |
| EHCRC40400320A | 4.0 | 0.3R | 4.0 | 20 | 60 | 6 | 4 |
| EHCRC40400325A | 4.0 | 0.3R | 4.0 | 25 | 60 | 6 | 4 |
| EHCRC40400330A | 4.0 | 0.3R | 4.0 | 30 | 75 | 6 | 4 |
| EHCRC40400335A | 4.0 | 0.3R | 4.0 | 35 | 75 | 6 | 4 |
| EHCRC40400513A | 4.0 | 0.5R | 4.0 | 13 | 50 | 6 | 4 |
| EHCRC40400516A | 4.0 | 0.5R | 4.0 | 16 | 60 | 6 | 4 |
| EHCRC40400520A | 4.0 | 0.5R | 4.0 | 20 | 60 | 6 | 4 |
| EHCRC40400525A | 4.0 | 0.5R | 4.0 | 25 | 60 | 6 | 4 |
| EHCRC40400530A | 4.0 | 0.5R | 4.0 | 30 | 75 | 6 | 4 |
| EHCRC40400535A | 4.0 | 0.5R | 4.0 | 35 | 75 | 6 | 4 |
| EHCRC40401013A | 4.0 | 1.0R | 4.0 | 13 | 50 | 6 | 4 |
| EHCRC40401016A | 4.0 | 1.0R | 4.0 | 16 | 60 | 6 | 4 |
| EHCRC40401020A | 4.0 | 1.0R | 4.0 | 20 | 60 | 6 | 4 |
| EHCRC40401025A | 4.0 | 1.0R | 4.0 | 25 | 60 | 6 | 4 |
| EHCRC40401030A | 4.0 | 1.0R | 4.0 | 30 | 75 | 6 | 4 |
| EHCRC40401035A | 4.0 | 1.0R | 4.0 | 35 | 75 | 6 | 4 |
d R
L1
L2
L
D
65
| d | Tolerance | ✽ | is ARCO Coating |
| Ø | 0 ~ 0.02 | is SICO Coating | |
| ����� | R ± 0.015 | ||
| R > 2 | R ± 0.020 |