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Cat. No.:
ET collet for thread tapping, with axial compensation, ET 25, Nominal clamping ⌀ d: 2,8mm
Article no.: 616553
Catalog no.: 309430
Article code:
Product details
Technical Data
| Interface position | on the machine | |
| Holder type | collet taper | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 25 | |
| Shank length LS | 34 mm | |
| Holder | ET 25 | |
| Clamping diameter D1 | 2.8 mm | |
| External diameter D | 26 mm | |
| Length of collet L | 34 mm | |
| Shape | conical | |
| Taper angle α | 16 degrees | |
| Standard | works standard | |
| Clamping profile | round | |
| With axial compensation | yes | |
| Axial compensation | 8 mm | |
| Concentricity ≤ | 20 µm | |
| Collet version | dead length collet | |
| Interface | joint 1 | |
| Type of product | collet | |
| Content | single part |
Identification & Classification
| Article number | 616553 | |
| Catalog number | 309430 | |
| EAN / GTIN | 2050001922205 | |
| Manufacturer number | 13365010280 | |
| Manufacturer/responsible person | Eugen Fahrion GmbH & Co. KG Präzisions-Spannwerkze, Forststraße 54, 73667 Kaisersbach, Germany, www.fahrion.de |
Description
Version:
Collet for thread tapping, similar to DIN 6499 / ISO 15488, Form CET-GB, concentricity 20 µm.
Application:
For tapping on milling and turning centres.
Suitable for:
All standard ER collet chucks.
Note:
Clamps only the nominal ⌀. Not compatible with the CENTRO P precision ER collet chuck.