Description
4 Flute Corner Radius End Mills for Steel
- Endmills for pre-hardened and hardened steel(HRc50~62)
- Good wear resistance by Si-based PVD coating.
- High precise edge tolerance.
- Designed for minimizing edge chipping by corner R shape.
- Various corner R and overall length for wide range application.
- Outstanding performance at high speed machining by ultra fine(0.2µm) WC grade.
Download Technical Specifications .pdf
| Part Number | Diameter | Length of Cut | Overall Length | Shank Dia | Select Part |
| D x R | L1 | L | d | ||
| 4NCR 120 010 080 | 12 x R1 | 22 | 80 | 12 | Select |
| 4NCR 120 010 110 | 12 x R1 | 26 | 110 | 12 | Select |
| 4NCR 120 010 130 | 12 x R1 | 26 | 130 | 12 | Select |
