Description
4 Flute Standard Ball Nose End Mills for Steel
Endmills for pre-hardened and hardened steel(HRc50~65)
Good wear resistance by Si-based PVD coating.
High precise edge tolerance.
High speed, feed applicable by 4 flute ball edge.
Minimize fracturing by high TRS fine(0.5μm) WC grade.
Download Technical Specification .pdf
| Part Number | Diameter | Length of Cut | Overall Length | Shank Dia |
| R x D | L1 | L | d | |
| 4HCB020050S06 | 1R x 2 | 5 | 50 | 6 |
| 4HCB020050080 | 1R X 2 | 5 | 80 | 6 |
Extra Information
Brand:
JJ Tools
Diameter (R x D):
1R x 2mm
Length of Cut (L1):
5mm
Overall Length (L):
50mm,80mm
Shank Diameter (d):
6mm
