Description
2.5mm 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.
Download Technical Specification .pdf
| Part Number | Diameter | Length of Cut | Effective Length | Overall Length | Shank Dia | Select Part |
| R x D | L1 | L2 | L | d | ||
| 2HRB 025 080 S04 | 1.25R x 2.5 | 2.5 | 8 | 45 | 4 | Select |
| 2HRB 025 080 S06 | 1.25R x 2.5 | 2.5 | 8 | 50 | 6 | Select |
| 2HRB 025 100 S04 | 1.25R x 2.5 | 2.5 | 10 | 50 | 4 | Select |
| 2HRB 025 100 S06 | 1.25R x 2.5 | 2.5 | 10 | 50 | 6 | Select |
| 2HRB 025 120 S04 | 1.25R x 2.5 | 2.5 | 12 | 50 | 4 | Select |
| 2HRB 025 120 S06 | 1.25R x 2.5 | 2.5 | 12 | 50 | 6 | Select |
| 2HRB 025 160 S04 | 1.25R x 2.5 | 2.5 | 16 | 50 | 4 | Select |
| 2HRB 025 160 S06 | 1.25R x 2.5 | 2.5 | 16 | 60 | 6 | Select |
| 2HRB 025 200 S04 | 1.25R x 2.5 | 2.5 | 20 | 60 | 4 | Select |
| 2HRB 025 250 S04 | 1.25R x 2.5 | 2.5 | 25 | 60 | 4 | Select |
| 2HRB 025 300 S04 | 1.25R x 2.5 | 2.5 | 30 | 70 | 4 | Select |
| 2HRB 025 350 S04 | 1.25R x 2.5 | 2.5 | 35 | 70 | 4 | Select |
| 2HRB 025 400 S04 | 1.25R x 2.5 | 2.5 | 40 | 80 | 4 | Select |
