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EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Indexable insert for milling ⌀ 20 mm, for copy milling cutters
Article no.: 212670 HART
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Article code:
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Product details
Technical Data
| Type | HB7705 | |
| Tool material | Carbide | |
| Feed f z in short-chipping aluminium | 0.25 mm | |
| Feed fz in steel < 1400 N/mm2 | 0.28 mm | |
| Feed f z in steel < 60 HRC | 0.2 mm | |
| Feed f z in titanium > 850 N/mm 2 | 0.25 mm | |
| Number of changes/inserts | 1 | |
| Type of product | Indexable insert for milling |
Identification & Classification
| Article number |
212670 HART
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|
| EAN / GTIN |
4045197712486
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|
| Manufacturer number |
212670 HART
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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]
H
ISO code:
280
suitable for / [m/min]
H
ISO code:
260
suitable for / [m/min]
H
ISO code:
200
suitable for / [m/min]
H
ISO code:
160
suitable for / [m/min]
H
ISO code:
140
suitable for / [m/min]
M
ISO code:
180
suitable for / [m/min]
M
ISO code:
160
suitable for / [m/min]
K
ISO code:
240
suitable for / [m/min]
suitable for / [m/min]
suitable for / [m/min]
suitable for / [m/min]
Description
Version:
- Maximum concentricity and interchange accuracy: ±0.015 mm.
Detailed application values can be found in the GARANT machining handbook No. 110020.
Application:
Full-radius inserts for general use in machining drop-forgings, and in tool and mould making.