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CNMG indexable insert for finishing 30 pieces, HB7140-2, Size: 09T304
Article no.: 2178644
Catalog no.: GG2902
Article code:
New product
Product details
Technical Data
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Manufacturer’s designation | CNMG 09T304 VS HB7140-1 | |
| Dry machining | suitable only under restricted conditions | |
| Oil | suitable | |
| Air | suitable only under restricted conditions | |
| Base form | rhombic | |
| Blade thickness | 3.97 mm | |
| Insert length | 9.525 mm | |
| Insert version | neutral | |
| Cutting edge length | 9.525 mm | |
| Insert diameter | 9.525 mm | |
| Corner radius | 0.4 mm | |
| Corner angle | 80 degrees | |
| Normal clearance angle (main cutting edge) | 0 degrees | |
| ISO-Code | CNMG 09T304 | |
| Type of chip breaker | VS | |
| Tool material | Carbide | |
| Machining group | M (stainless steel) | |
| Tool application group | M | |
| Coating | coated | |
| Grade | HB7140-1 | |
| Insert thickness | 3.97 mm | |
| Type of fastening for insert | M (with cyl. hole clamped from above and via the hole) | |
| Interface coding for insert | CNMG 09T304 | |
| Insert designation | CNMG 09T304 | |
| Type of product | Cutter insert | |
| With ISO code | yes | |
| Standard | DIN ISO 1832 | |
| Number of teeth | 4 pcs. | |
| Direction of action | neutral | |
| Suitable for material | stainless steel (M) | |
| Tolerance Class | M | |
| Machining method | profile drilling (BPB) | |
| Finishing / roughing assignment | Finishing | |
| Type of fastening | Hole | |
| Chip breaker | yes | |
| Cutting conditions | interrupted | |
| Content | 30 pcs. |
Identification & Classification
| Article number | 2178644 | |
| Catalog number | GG2902 | |
| EAN / GTIN | 7612428325448 | |
| Manufacturer number | GG2902 09T304 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
M
M
