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Value pack CNMG indexable insert roughing 30 pieces HBT020
Article no.: 2177775
Catalog no.: GG3904
Article code:
Product details
Technical Data
| Number of pieces | 30 pcs. | |
| Wet maximum | suitable | |
| Cooling lubricant | yes | |
| Base form | rhombic | |
| 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 | 0.8 mm | |
| Corner angle | 80 degrees | |
| Normal clearance angle (main cutting edge) | 0 degrees | |
| ISO-Code | CNMG 120408 | |
| Attachment hole diameter | 5.16 mm | |
| Type of chip breaker | PR | |
| Cutting depth, recommended working area, min. | 1.8 mm | |
| Cutting depth, recommended working area, max. ap max | 6 mm | |
| Cutting depth ap, min. | 0.55 mm | |
| Cutting depth ap, max. | 4.25 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 | 0.6 mm/rev. | |
| Tool material | Carbide | |
| Machining group | P (steel) | |
| Coating | TiCN | |
| Grade | HBT020 | |
| Insert thickness T | 4.76 mm | |
| Type of fastening for insert | P (with cyl. hole clamped via hole) | |
| Interface coding for insert | CNMG 1204 | |
| Interface coding for insert according to ISO TS 13399-60 | CNMG1204 | |
| Insert designation | CNMG 120408 | |
| Type of product | cutter insert | |
| With ISO code | yes | |
| Number of teeth | 4 pcs. | |
| Direction of action | neutral | |
| Suitable for material | steel (P) | |
| Tolerance Class | M | |
| Finishing / roughing assignment | roughing | |
| Type of fastening | hole | |
| Chip breaker | yes | |
| Cutting conditions | interrupted | |
| Number of potential uses | 4 pcs. | |
| Content | 30 pcs. | |
| Content | set/ assortment |
Identification & Classification
| Article number | 2177775 | |
| Catalog number | GG3904 | |
| EAN / GTIN | 7612428316767 | |
| Manufacturer number | GG3904 120408 | |
| Article class | GGN | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
P
P
P
P
