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Indexable insert for turning CNMG 120404, for finish machining
Article no.: 331271
Catalog no.: 250058
Article code:
Product details
Technical Data
| Base form | rhomboidal | |
| Thickness of insert S | 4.76 mm | |
| Insert version | neutral | |
| Length of cutting edge l | 12.9 mm | |
| Diameter of insert d | 12.7 mm | |
| Corner radius R | 0.4 mm | |
| Corner angle | 80 degrees | |
| Rake angle | 13 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 | |
| ISO-Code | CNMG 120404 | |
| Type of chip breaker | TIS | |
| Tool material | Carbide | |
| Standard designation for cutting medium, 2nd Priority | HC-S15 | |
| Cutting media, manufacturer’s designation | HB7415-1 | |
| Coating | TiAlN | |
| Grade | HB7415-1 | |
| Interface coding for insert | CN1204042N | |
| Insert designation | CNMG120404-TIS | |
| Type of product | Cutter insert | |
| With ISO code | yes | |
| Number of teeth | 4 pcs. | |
| Direction of action | neutral | |
| Suitable for material | heat-resistant super-alloys (S); stainless steel (M); steel (P) | |
| Tolerance Class | M | |
| Finishing / roughing assignment | Finishing | |
| Type of fastening | Hole | |
| Chip breaker | yes | |
| Cutter version | rounded (E) | |
| Cutting conditions | continuous | |
| Number of potential uses | 2 pcs. | |
| Weight | 9 g | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 331271 | |
| Catalog number | 250058 | |
| EAN / GTIN | 4062406734862 | |
| Manufacturer number | 250058 HB7415-1 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
S
