Description
0.9mm 2 Flute Rib Ball End Mills for Steel - 2HRB
- Endmills for pre-hardened and hardened steel(HRc52~62)
- Excellent wear resistance with Si-based PVD coating.
- High precise edge tolerance.
- Excellent work surface finish.
- Outstanding performance at high speed machining by ultra fine (0.2μm) WC grade.
| Part Number | Diameter | Length of Cut | Effective Length | Overall Length | Shank Dia |
| R x D | L1 | L2 | L | d | |
| 2HRB009040S04 | 0.45R x 0.9 | 0.9 | 4 | 45 | 4 |
Extra Information
Brand:
JJ Tools
Diameter (R x D):
0.45R x 0.9mm
Length of Cut (L1):
0.9mm
Effective Length (L2):
4mm
Overall Length (L):
45mm
Shank Dia (d):
4mm
