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”5 in 1” drilling and turning tool 2.25×D, left-hand, ⌀ DC: 18mm
Article no.: 268468 18
Article code:
- Innenkühlung: yes
Product details
Technical Data
| Series | “5 in 1” | |
| Nenn-⌀ D | 18 mm | |
| Einsatzart | left-hand | |
| Innenkühlung | yes | |
| Bore ⌀ tolerance D | 0/+0.33 mm | |
| Overhang LA | 53 mm | |
| Shank length Ls | 56 mm | |
| Reach L1 | 40.5 mm | |
| Shank ⌀ Ds | 25 mm | |
| ⌀ d2 | 32 mm | |
| Indexable insert No. 268472 − 268496 | WCHX 0903.. | |
| Wendeplattenschrauben-Set | 269028 34 | |
| Type of product | Boring bar |
Identification & Classification
| Article number | 268468 18 | |
| EAN / GTIN | 4045197470249 | |
| Manufacturer number | 268468 18 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
With internal cooling.
Plain shank with collar.
Plain shank with collar.
Application:
Face turning, longitudinal turning, drilling, internal longitudinal turning, countersinking.
Note:
- Choose corner radii as large as possible.
- Always use internal cooling for drilling (at least 5 bar).
Use the drilling and turning tool in long chipping structural steels and long chipping stainless steels only up to 1.5×D.