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Manufacturer number:
Cat. Nr.:
ER collet for machine taps with seal, ER 16, Nominal clamping ⌀ d: 2,8mm
Article no.: 2159678
Catalog no.: 309407
Article code:
New product
- Standard: ISO 15488-A
- Concentricity: ≤ 10
Product details
Technical Data
| Nominal clamping ⌀ d | 2.8 mm | |
| Adapter | ER 16 | |
| Standard | ISO 15488-A | |
| Concentricity | ≤ 10 µm | |
| Type | 4031 E | |
| External ⌀ D | 16.7 mm | |
| Overall length L | 27.5 mm | |
| Type of product | Collet |
Identification & Classification
| Article number | 2159678 | |
| Catalog number | 309407 | |
| EAN / GTIN | 4069515025775 | |
| Manufacturer number | 309407 2,8 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
With sealing plugs for through coolant supply (up to 70 bar!).
With square socket drive for positive engagement of the tap.
With square socket drive for positive engagement of the tap.
Note:
HOLEX® ER collets are incompatible with Centro P and HiRunER collet chucks.