
.UNICO Coating provides superior wear resistance and reduces the coefficient of friction. .Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, etc. .Tape cutting length is convenient for high performance 3D milling. .Stronger geometry design gives good wear resistance.
| Order No. | Radius (R) | α° | CL (L1) | NL (d2) | OAL (L) | Shank (D) | Flutes (F) |
| EPBST242010U | 1.00R | 1° | 8 | 2.24 | 50 | 4 | 2 |
| EPBST242030U | 1.00R | 3° | 8 | 2.74 | 50 | 4 | 2 |
| EPBST242050U | 1.00R | 5° | 8 | 3.23 | 50 | 4 | 2 |
| EPBST242510U | 1.25R | 1° | 10 | 2.81 | 50 | 4 | 2 |
| EPBST242530U | 1.25R | 3° | 10 | 3.42 | 50 | 4 | 2 |
| EPBST202550U | 1.25R | 5° | 10 | 4.04 | 50 | 6 | 2 |
| EPBST243010U | 1.50R | 1° | 12 | 3.37 | 50 | 4 | 2 |
| EPBST203030U | 1.50R | 3° | 12 | 4.10 | 50 | 6 | 2 |
| EPBST203050U | 1.50R | 5° | 12 | 4.85 | 50 | 6 | 2 |
| EPBST204010U | 2.00R | 1° | 16 | 4.49 | 60 | 6 | 2 |
| EPBST204030U | 2.00R | 3° | 16 | 5.47 | 60 | 6 | 2 |
| EPBST204050U | 2.00R | 5° | 16 | 6.46 | 60 | 8 | 2 |
| EPBST206010U | 3.00R | 1° | 24 | 6.73 | 75 | 8 | 2 |
| EPBST206030U | 3.00R | 3° | 24 | 8.20 | 75 | 10 | 2 |
| EPBST206050U | 3.00R | 5° | 24 | 9.67 | 75 | 10 | 2 |
R
L1
L
α°
D (h6)
| R | Tolerance | |
| R ≤ 3 | ±0.015 | |
| R > 3 | ±0.020 |