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| Base form | triangular, with enlarged corner angles | |
| Insert version | neutral | |
| Length of cutting edge l | 8.7 mm | |
| Diameter of insert d | 12.7 mm | |
| Corner radius R | 0.4 mm | |
| Rake angle | 7 degrees | |
| ISO-Code | WNMG 080404 | |
| Type of chip breaker | VM | |
| Schnitttiefe empfohlener Arbeitsbereich, min. | 0.5 mm | |
| Max. cutting depth ap max | 4 mm | |
| Schnitttiefe ap, min. | 0.25 mm | |
| Schnitttiefe ap, max. | 2.75 mm | |
| Schnittgeschwindigkeit Hauptanwendung, min. | 60 m/min | |
| Schnittgeschwindigkeit Hauptanwendung, max. | 200 m/min | |
| Vorschub, min. | 0.1 mm/rev. | |
| Vorschub, max. | 0.5 mm/rev. | |
| Tool material | Carbide | |
| Machining group | M (stainless steel) | |
| Cutting media, manufacturer’s designation | HB7140-2 | |
| Coating | TiAlN | |
| Insert thickness T | 4.76 mm | |
| Type of product | cutter insert | |
| With ISO code | yes | |
| Number of teeth | 6 pcs. | |
| Direction of action | neutral | |
| Suitable for material | stainless steel (M) | |
| Tolerance Class | M | |
| Finishing / roughing assignment | finishing; roughing | |
| Type of fastening | hole | |
| Chip breaker | yes | |
| Cutter version | rounded (E) | |
| Cutting conditions | interrupted | |
| Weight | 10 g |
| Article number | 2018660 | |
| Catalog number | 252068 | |
| EAN / GTIN | 4067263315421 | |
| Manufacturer number | 252068 HB7140-2 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |