Description
High-stability solid carbide milling cutter with at least six teeth.

Application
For peripheral milling as a finishing operation.

Features
DIN 6527.
Type N.
45deg helix.
Ground recess.
DIN 6535 HB shank.
TiAlN coating.

Advantages
Extremely smooth cutting action and double relief-ground clearance angle.

Product Data
Product type: Solid Carbide Milling Cutter
Article family: 203480
Size: 7 mm

Dimensions
Number of teeth Z: 6
Cutting length Lc: 16 mm
Length L1: 26 mm
Neck diameter D1: 6.8 mm
Overall length L: 63 mm
Shank diameter Ds: 7 mm
Corner chamfer width at 45deg: 0.04 mm
Feed fz: 0.054 mm

Cutting Data
Aluminium: 600 m/min
Aluminium cast >10% Si: 400 m/min
Steel <500 N/mm^2: 190 m/min
Steel <750 N/mm^2: 170 m/min
Steel <900 N/mm^2: 160 m/min
Steel <1100 N/mm^2: 95 m/min
Steel <1400 N/mm^2: 85 m/min
Hardened steel <55 HRC: 65 m/min
INOX <900 N/mm^2: 90 m/min
INOX >900 N/mm^2: 75 m/min
Titanium >850 N/mm^2: 60 m/min
Cast iron: 120 m/min

ISO Code
Steel <500 N/mm^2: P
Steel <750 N/mm^2: P
Steel <900 N/mm^2: P
Steel <1100 N/mm^2: P
Steel <1400 N/mm^2: P
Hardened steel <50 HRC: H
<55 HRC: H
<60 HRC: H
<62 HRC: H
<65 HRC: H

Notes
High-precision finishing cutter.