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Article no.: 203019 8
Solid carbide milling cutter with more chip separators TPC, TiAlN, ⌀ f8 DC: 8mm
Article no.: 203108 8
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Article code:
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- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: f8
- No. of teeth Z: 7
Product details
Technical Data
| Cutting edge ⌀ DC | 8 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | f8 | |
| No. of teeth Z | 7 | |
| Helix angle | 40 degrees | |
| Helix angle characteristic | unequal spacing | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal and oblique | |
| Cutting width ae for milling operation | 0.03×D | |
| Shank | DIN 6535 HB to h6 | |
| Balance quality with shank | G 2.5 with HB | |
| Through-coolant | no | |
| Machining strategy | TPC | |
| Flute length Lc | 40 mm | |
| Overall length L | 81 mm | |
| Shank ⌀ Ds | 8 mm | |
| Corner chamfer width at 45° | 0.16 mm | |
| Corner chamfer angle | 45 degrees | |
| Average chip thickness hmax for TPC milling in INOX < 900 N/mm2 | 0.03 mm | |
| Colour ring | blue | |
| Type of product | End / face mill |
Identification & Classification
| Article number |
203108 8
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|
| EAN / GTIN |
4045197954169
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|
| Manufacturer number |
203108 8
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|
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
suitable for / [m/min]
P
ISO code:
270
suitable for / [m/min]
P
ISO code:
240
suitable for / [m/min]
P
ISO code:
210
suitable for / [m/min]
P
ISO code:
160
suitable for / [m/min]
M
ISO code:
200
suitable for / [m/min]
M
ISO code:
140
suitable for / [m/min]
suitable for / [m/min]
suitable for / [m/min]
Description
Version:
High-performance milling cutter with irregular cutter spacing and irregular helical pitch. Optimised bending strength due to the use of ultra-fine grain substrates.
Chip separator for controlled chip breaking.
Chip separator for controlled chip breaking.
Note:
hmax: The values stated in the table are maximum values.
ae max = 0.03×D for TPC machining.
ae max = 0.03×D for TPC machining.