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Manufacturer number:
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Mini insert for internal grooving, full radius right-hand, HB720, ⌀ Dmin / w: 11/2,0mm
Article no.: 183031
Catalog no.: 270050
Article code:
Product details
Technical Data
| Wet maximum | suitable | |
| Cooling lubricant | yes | |
| Series | Mini | |
| Thickness of insert S | 4 mm | |
| Insert version | right-hand | |
| Groove width w | 2 mm | |
| Groove depth max. tmax | 2.3 mm | |
| Tip radius R | 1 mm | |
| Centre-line offset f | 6.7 mm | |
| Insert size L | 8 mm | |
| Min. groove diameter (internal) D1 | 11 mm | |
| for bores from Dmin | 11 mm | |
| Vorschub pro Umdrehung min. f | 0.02 mm/rev. | |
| Vorschub pro Umdrehung max. f | 0.03 mm/rev. | |
| Tool material | Carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Grade | HB720 | |
| Insert thickness T | 4 mm | |
| Type of product | grooving insert | |
| Direction of action | right-hand | |
| Suitable for material | brass; cast iron (K); stainless steel (M); steel (P) | |
| Machining method | plunging (ESE) | |
| Cutting conditions | continuous | |
| Content | single part |
Packaging units
| 1 Carton | 10 pieces |
Identification & Classification
| Article number | 183031 | |
| Catalog number | 270050 | |
| EAN / GTIN | 4062406566258 | |
| Manufacturer number | 270050 11/2,0 | |
| Article class | 21I | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
80
N
80
N
60
P
80
P
80
P
80
P
80
P
60
M
70
M
50
S
30
K
60
N
80
