
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) |
| EHCBC20150106A | 1.5 | 0.1R | 1.5 | 6 | 50 | 4 | 2 |
| EHCBC20150108A | 1.5 | 0.1R | 1.5 | 8 | 50 | 4 | 2 |
| EHCBC20150110A | 1.5 | 0.1R | 1.5 | 10 | 50 | 4 | 2 |
| EHCBC20150112A | 1.5 | 0.1R | 1.5 | 12 | 50 | 4 | 2 |
| EHCBC20150116A | 1.5 | 0.1R | 1.5 | 16 | 50 | 4 | 2 |
| EHCBC20150206A | 1.5 | 0.2R | 1.5 | 6 | 50 | 4 | 2 |
| EHCBC20150208A | 1.5 | 0.2R | 1.5 | 8 | 50 | 4 | 2 |
| EHCBC20150210A | 1.5 | 0.2R | 1.5 | 10 | 50 | 4 | 2 |
| EHCBC20150212A | 1.5 | 0.2R | 1.5 | 12 | 50 | 4 | 2 |
| EHCBC20150216A | 1.5 | 0.2R | 1.5 | 16 | 50 | 4 | 2 |
| EHCBC20150306A | 1.5 | 0.3R | 1.5 | 6 | 50 | 4 | 2 |
| EHCBC20150308A | 1.5 | 0.3R | 1.5 | 8 | 50 | 4 | 2 |
| EHCBC20150310A | 1.5 | 0.3R | 1.5 | 10 | 50 | 4 | 2 |
| EHCBC20150312A | 1.5 | 0.3R | 1.5 | 12 | 50 | 4 | 2 |
| EHCBC20150316A | 1.5 | 0.3R | 1.5 | 16 | 50 | 4 | 2 |
| EHCBC20150506A | 1.5 | 0.5R | 1.5 | 6 | 50 | 4 | 2 |
| EHCBC20150508A | 1.5 | 0.5R | 1.5 | 8 | 50 | 4 | 2 |
| EHCBC20150510A | 1.5 | 0.5R | 1.5 | 10 | 50 | 4 | 2 |
| EHCBC20150512A | 1.5 | 0.5R | 1.5 | 12 | 50 | 4 | 2 |
| EHCBC20150516A | 1.5 | 0.5R | 1.5 | 16 | 50 | 4 | 2 |
d R
L1
L2
L
D
65
| Cutting conditions���������: Table 024 | |||
| d | Tolerance | ✽ is ARCO Coating | |
| Ø | 0 ~ 0.02 | is SICO Coating | |
| ����� | R ± 0.015 | ||
| R > 2 | R ± 0.020 |