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Indexable insert for turning WNGA 080404, CBN (0°)
Article no.: 255475 G
Article code:
Product details
Technical Data
| Cooling lubricant | no | |
| Wet minimum | unsuitable | |
| Series | BU7220 | |
| Wet maximum | unsuitable | |
| Dry machining | suitable | |
| Oil | unsuitable | |
| Air | suitable only under restricted conditions | |
| Base form | triangular | |
| Insert width | 8.7 mm | |
| Blade thickness | 4.76 mm | |
| Insert length | 8.7 mm | |
| Insert version | neutral | |
| Cutting edge length | 8.7 mm | |
| Insert diameter | 12.7 mm | |
| Corner radius | 0.4 mm | |
| Corner angle | 80 degrees | |
| Rake angle | 0 degrees | |
| Setting angle | 0 degrees | |
| Normal clearance angle (main cutting edge) | 0 degrees | |
| Normal clearance angle (auxiliary cutting edge) | 0 degrees | |
| Normal clearance angle (flat cutting edge) | 0 degrees | |
| Cutting conditions | continuous | |
| ISO-Code | WNGA 080404 | |
| Tool material | BN | |
| Machining group | H (hard materials) | |
| Tool application group | Hartdrehen | |
| Cutting media, manufacturer’s designation | BU7220 | |
| Coating | uncoated | |
| Grade | BU7220 | |
| Insert thickness | 4.76 mm | |
| Type of fastening for insert | M (with cyl. hole clamped from above and via the hole) | |
| Interface coding for insert | WNGA080404 | |
| Insert designation | WNGA 080404 | |
| Type of product | Cutter insert | |
| With ISO code | yes | |
| Standard | DIN ISO 1832 | |
| Number of teeth | 3 pcs. | |
| Direction of action | neutral | |
| Suitable for material | hardened steel (H) | |
| Tolerance Class | G | |
| Machining method | thread processing external (EGA) | |
| Finishing / roughing assignment | Finishing | |
| Cutter version | sharp-edged (F) | |
| Cutting conditions | continuous | |
| Number of potential uses | 3 pcs. | |
| Weight | 10 g | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 255475 G | |
| EAN / GTIN | 4045197895479 | |
| Manufacturer number | 255475 G | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
H
H
H
Description
Wykonanie:
Z 3 ostrzami.
Opis:
Nowy CBN z wyważoną kombinacją wytrzymałości i odporności na pęknięcia do uniwersalnego zastosowania w stalach hartowanych do 67 HRC w połączeniu ze specjalnym fazowaniem. Do zastosowania zarówno w cięciu ciągłym, jak i lekko i mocno przerywanym.