1.2mm 4 Flute Corner Radius End Mills for Steel

£16.48 inc. VAT
£13.73 ex. VAT


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

PartNumber Diameter Length of Cut Overall Length Shank Dia
D x R L1 L d
4NCR0120002S04 1.2 x R0.02 4 45 4
4NCR0120005S04 1.2 x R0.05 4 45 4
4NCR012001S04 1.2 x R0.1 4 45 4
4NCR012002S04 1.2 x R0.2 4 45 4
4NCR012003S04 1.2 x R0.3 4 45 4


Extra Information

JJ Tools
Diameter (D):
Radius (R):
Length of Cut (L1):
Overall Length (L):
Shank Diameter (d):