20mm 4 Flute Corner Radius End Mills for Steel

£186.12 inc. VAT
£155.10 ex. VAT

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

PartNumber Diameter Length of Cut Overall Length Shank Dia
D x R L1 L d
4NCR200005160 20 x R0.5 38 160 20
4NCR200010160 20 x R1 38 160 20
4NCR200015160 20 x R1.5 38 160 20
4NCR200020160 20 x R2 38 160 20

 

Extra Information

Brand:
JJ Tools
Diameter (D):
20mm
Radius (R):
R0.5,R1.0,R1.5,R2.0
Length of Cut (L1):
38mm
Overall Length (L):
160mm
Shank Diameter (d):
20mm