Description
Long-reach solid carbide torus cutter with latest-generation DLC coating.

Application
For profile and copy milling in aluminium and non-ferrous materials.

Features
Type W.
Two cutting edges.
30deg helix.
Ground recess.
DLC coating sp^2.
Double-relief-ground side clearance angle.
Corner-radius tolerance +/-0.01 mm.

Advantages
High stability from strengthened core and excellent wear resistance.

Product Data
Product type: Solid Carbide Torus Cutter
Article family: 206075
Size: 8/1.0 mm

Dimensions
Diameter / corner radius: 8/1.0 mm
Cutting length Lc: 9 mm
Corner radius R1: 1 mm
Length L1: 90 mm
Neck diameter D1: 7.4 mm
Overall length L: 130 mm
Shank diameter Ds: 8 mm
Feed fz aluminium: 0.04 mm
Feed fz aluminium cast >10% Si: 0.045 mm

Cutting Data
Aluminium and plastics: 200 m/min
Aluminium: 160 m/min
Aluminium cast >10% Si: 120 m/min
PMMA/acrylic: 150 m/min
PE-HD: 100 m/min
PA 6.6: 120 m/min
PEEK: 100 m/min
Copper: 100 m/min
CuZn: 120 m/min

Notes
Use reduced values at greater overhang lengths.