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Manufacturer number:
Cat. No.:
Milling insert without profile, HB7720, Milling width A: 4mm
Article no.: 392870
Catalog no.: 217256
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Wet maximum | suitable | |
| Dry machining | suitable | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Fräsplatte ohne Profil | |
| Width of insert B | 4 mm | |
| External diameter D | 16 mm | |
| Slot width to be created m | 4 mm | |
| Cutting depth ap, max. | 3.5 mm | |
| Tool material | HC | |
| Machining group | H (hard materials); K (cast iron); M (stainless steel); N (non-ferrous metals); O (other); P (steel); S (difficult-to-machine materials) | |
| Cutting media, manufacturer’s designation | HB7720 | |
| Grade | HB7720 | |
| Interface coding for insert | HOG-P16xx05 | |
| Type of product | cutter insert | |
| Number of teeth | 6 pcs. | |
| Suitable for material | Titan; Universal; aluminium; cast iron (K); hardened steel (H); plastics; stainless steel (M); steel (P) | |
| Machining method | circular milling (round milling) (FZI) | |
| Content | single part |
Packaging units
| 1 Carton | 3 pieces |
Identification & Classification
| Article number | 392870 | |
| Catalog number | 217256 | |
| EAN / GTIN | 4045197284426 | |
| Manufacturer number | 217256 4 | |
| Article class | 21C | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
500
N
400
N
250
P
250
P
180
P
120
P
120
P
100
H
60
H
45
H
35
H
30
M
120
M
120
S
80
K
180
