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Indexable insert for turning CNMG 120408, for medium machining
Article no.: 647338
Catalog no.: 250212
Article code:
Product details
Technical Data
| Dry machining | suitable | |
| Cooling lubricant | no | |
| Base form | rhombic | |
| Thickness of insert S | 4.76 mm | |
| Insert version | neutral | |
| Length of cutting edge l | 12.9 mm | |
| Height of cutting edge | 4.76 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 | |
| Normal clearance angle (auxiliary cutting edge) | 0 degrees | |
| ISO-Code | CNMG 120408 | |
| Attachment hole diameter | 5.16 mm | |
| Type of chip breaker | PG | |
| Cutting depth, recommended working area, min. | 1 mm | |
| Cutting depth, recommended working area, max. ap max | 3.5 mm | |
| Cutting depth ap, min. | 0.55 mm | |
| Cutting depth ap, max. | 4.25 mm | |
| Cutting speed, main application, min. | 110 m/min | |
| Cutting speed, main application, max. | 490 m/min | |
| Vorschub pro Umdrehung min. f | 0.15 mm/rev. | |
| Vorschub pro Umdrehung max. f | 0.35 mm/rev. | |
| Tool material | Cermet | |
| Machining group, manufacturer-specific | P10,M10 | |
| Machining group | M (stainless steel); P (steel) | |
| Cutting media, manufacturer’s designation | PV720 | |
| Coating | PVD | |
| Grade | PV720 | |
| Insert thickness T | 4.76 mm | |
| Type of fastening for insert | P (with cyl. hole clamped via hole) | |
| Interface coding for insert | CN1204082N | |
| Interface coding for insert according to ISO TS 13399-60 | CN1204082N | |
| Insert designation | CNMG 120408 | |
| 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 | steel (P) | |
| Tolerance Class | M | |
| Finishing / roughing assignment | finishing; roughing | |
| Type of fastening | hole | |
| Chip breaker | yes | |
| Cutting conditions | continuous | |
| Number of potential uses | 4 pcs. | |
| Content | single part |
Packaging units
| 1 Carton | 10 pieces |
Identification & Classification
| Article number | 647338 | |
| Catalog number | 250212 | |
| EAN / GTIN | 4960664723607 | |
| Manufacturer number | TLD01802 | |
| Article class | 25E | |
| Manufacturer/responsible person | KYOCERA UNIMERCO Tooling GmbH, Hammfelddamm 6, 41460 Neuss, Germany, www.kyocera-unimerco.de |
Application Table
P
P
P
P
P
M
M
