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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Solid carbide torus cutter, TiAlN, ⌀ e8 DC / RS1: 4/1,0mm
Article no.: 325909
Catalog no.: 206140
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: e8
- No. of teeth Z: 2
Product details
Technical Data
| Cutting edge ⌀ DC | 4 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | e8 | |
| No. of teeth Z | 2 | |
| 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 | 4 mm | |
| Corner radius R1 | 1 mm | |
| Overhang length L1 incl. recess | 12 mm | |
| Recess ⌀ D1 | 3.8 mm | |
| Overall length L | 40 mm | |
| Shank ⌀ Ds | 4 mm | |
| L2 | 20 mm | |
| Feed fz for side milling in steel < 900 N/mm2 | 0.023 mm | |
| Feed fz for copy milling in steel < 900 N/mm2 | 0.025 mm | |
| Shank tolerance | h6 | |
| Colour ring | without | |
| Type of product | Torus cutter |
Identification & Classification
| Article number | 325909 | |
| Catalog number | 206140 | |
| EAN / GTIN | 4045197123435 | |
| Manufacturer number | 206140 4/1,0 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
280
N
200
P
155
P
110
P
80
H
65
H
35
M
90
M
60
K
100
Description
Version:
Double relief ground side clearance angle.