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Indexable insert for turning TNMG 160408, for medium machining
Article no.: 2231270
Catalog no.: 251544
Article code:
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Product details
Technical Data
| Wet maximum | suitable | |
| Cooling lubricant | yes | |
| Base form | triangular | |
| Thickness of insert S | 4.76 mm | |
| Insert version | neutral | |
| Length of cutting edge l | 16.5 mm | |
| Diameter of insert d | 9.525 mm | |
| Corner radius R | 0.8 mm | |
| Corner angle | 60 degrees | |
| Normal clearance angle (main cutting edge) | 0 degrees | |
| ISO-Code | TNMG 160408 | |
| Attachment hole diameter | 3.81 mm | |
| Type of chip breaker | VM | |
| Cutting depth, recommended working area, min. | 0.5 mm | |
| Cutting depth, recommended working area, max. ap max | 5 mm | |
| Cutting depth ap, min. | 0.55 mm | |
| Cutting depth ap, max. | 4 mm | |
| Cutting speed, main application, min. | 80 m/min | |
| Cutting speed, main application, max. | 260 m/min | |
| Vorschub pro Umdrehung min. f | 0.2 mm/rev. | |
| Vorschub pro Umdrehung max. f | 0.5 mm/rev. | |
| Tool material | Carbide | |
| Machining group | M (stainless steel) | |
| Cutting media, manufacturer’s designation | HB7120-2 | |
| Coating | TiCN | |
| Grade | HB7120-2 | |
| Insert thickness T | 4.76 mm | |
| Type of fastening for insert | P (with cyl. hole clamped via hole) | |
| Interface coding for insert according to ISO TS 13399-60 | TN1604082N | |
| Insert designation | TNMG 160408 | |
| Type of product | cutter insert | |
| With ISO code | yes | |
| Standard | DIN ISO 1832 | |
| 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 | |
| Cutting conditions | continuous | |
| Number of potential uses | 6 pcs. | |
| Content | single part |
Identification & Classification
| Article number | 2231270 | |
| Catalog number | 251544 | |
| EAN / GTIN | 4069515061193 | |
| Manufacturer number | 251544 HB7120-2 | |
| Article class | 21G | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
M
M
