Description
High-performance solid carbide torus cutter with special coating for steel machining.

Application
Especially for high-speed machining in mould and tool making for copy milling.

Features
Type N.
Four to six cutting edges.
30 deg helix.
Ground recess.
TiAlN coating.
Double-relief-ground side clearance angle.

Advantages
Excellent milling results with high process stability.

Product Data
Product type: Master Steel Solid Carbide Torus Cutter HPC
Article family: 206335
Size: 12/2.0 mm

Dimensions
Number of teeth Z: 5
Diameter / corner radius: 12/2.0 mm
Cutting length Lc: 12 mm
Corner radius R1: 2 mm
Length L1: 75 mm
Neck diameter D1: 11.8 mm
Overall length L: 119 mm
Shank diameter Ds: 12 mm
Feed fz <1100 N/mm^2: 0.045 mm
Feed fz <1100 N/mm^2 long reach: 0.05 mm

Cutting Data
Steel <500 N/mm^2: 200 m/min
Steel <750 N/mm^2: 170 m/min
Steel <900 N/mm^2: 120 m/min
Steel <1100 N/mm^2: 85 m/min
Steel <1400 N/mm^2: 70 m/min
Hardened steel <50 HRC: 40 m/min

Notes
Successor product to 206300.