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Indexable insert for turning DNGA 150608, ceramic (0°)
Article no.: 255720 HART
Article code:
Product details
Technical Data
| Number of teeth | 4 pcs. | |
| Cutter version | chamfered (T) | |
| Tool material | HC | |
| Machining group | H (hard materials); S (difficult-to-machine materials) | |
| Corner radius R | 0.8 mm | |
| Coating | PVD | |
| Tolerance Class | G | |
| Base form | rhombic | |
| Thickness of insert S | 6.35 mm | |
| Insert version | neutral | |
| Length of cutting edge l | 15.875 mm | |
| Height of cutting edge | 6.35 mm | |
| Diameter of insert d | 12.7 mm | |
| Corner angle | 55 degrees | |
| Normal clearance angle (main cutting edge) | 0 degrees | |
| Cutting conditions | continuous | |
| ISO-Code | DNGA 150608 | |
| Schnitttiefe empfohlener Arbeitsbereich, min. | 0.1 mm | |
| Max. cutting depth ap max | 0.9 mm | |
| Schnitttiefe ap, min. | 0.1 mm | |
| Schnitttiefe ap, max. | 0.9 mm | |
| Schnittgeschwindigkeit Hauptanwendung, min. | 180 m/min | |
| Schnittgeschwindigkeit Hauptanwendung, max. | 250 m/min | |
| Vorschub, min. | 0.05 mm/rev. | |
| Vorschub, max. | 0.15 mm/rev. | |
| Cutting media, manufacturer’s designation | KB7205 | |
| Type of product | cutter insert | |
| With ISO code | yes | |
| Direction of action | neutral | |
| Suitable for material | hardened steel (H) | |
| Finishing / roughing assignment | finishing | |
| Type of fastening | hole | |
| Chip breaker | no | |
| Cutting conditions | continuous | |
| Weight | 4 g |
Identification & Classification
| Article number | 255720 HART | |
| EAN / GTIN | 4045197511492 | |
| Manufacturer number | 255720 HART | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
H
H
H
K
N
Description
Version:
High quality, high-temperature ceramic tool material for reliable operation on materials that are hard and difficult to machine.
Coated aluminium oxide titanium carbide ceramic for machining hard materials up to 68 HRC.
Coated aluminium oxide titanium carbide ceramic for machining hard materials up to 68 HRC.