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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Solid carbide torus cutter, TiAlN, ⌀ e8 DC / R1: 4/1,0mm
Article no.: 206280 4/1,0
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: H
- Tolerance nominal ⌀: e8
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 4 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | H | |
| Tolerance nominal ⌀ | e8 | |
| No. of teeth Z | 4 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.2×D for side milling; 0.05×D for copy milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Flute length Lc | 5 mm | |
| Corner radius R1 | 1 mm | |
| Overhang length L1 incl. recess | 16 mm | |
| Recess ⌀ D1 | 3.7 mm | |
| Overall length L | 50 mm | |
| Shank ⌀ Ds | 4 mm | |
| Feed fz for side milling in steel < 1100 N/mm2 | 0.013 mm | |
| Feed fz for copy milling in steel < 1100 N/mm2 | 0.014 mm | |
| Shank tolerance | h6 | |
| Colour ring | without | |
| Type of product | Torus cutter |
Identification & Classification
| Article number | 206280 4/1,0 | |
| EAN / GTIN | 4045197123947 | |
| Manufacturer number | 206280 4/1,0 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
155
P
110
P
80
P
65
H
35
M
90
K
100
Description
Version:
With double relief ground side clearance angle.
Tolerance: Corner radius R1 = ±0.005 mm.
Tolerance: Corner radius R1 = ±0.005 mm.
Application:
Especially for high speed machining in mould and tool making for copy milling. Excellent results when milling dry.
Note:
NEW GENERATION AVAILABLE!
Recommended successor product is No. 206333.
Recommended successor product is No. 206333.