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Slotted reducing adapter with cooling, ⌀ 20 mm, Clamping range ⌀ D1: 4mm
Article no.: 302155 4
Article code:
Product details
Technical Data
| Clamping ⌀ D1 | 4 mm | |
| ⌀ D2 | 27 mm | |
| ⌀ D | 20 mm | |
| Concentricity system | 5 µm | |
| Type of product | Reducing adapter |
Identification & Classification
| Article number | 302155 4 | |
| EAN / GTIN | 4045197732644 | |
| Manufacturer number | 302155 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
With cooling channel slots.
Application:
- For drilling, reaming, milling, and tool sharpening.
- Very high flexibility due to reduction in clamping diameter.
- Very high torque guarantees a higher volume of metal removal compared to direct clamping.
- Concentricity ± 5 µm (system accuracy at 3×D).
- Concentricity ± 2 µm (for reducing adapter).
- Can be used in all commercially available hydraulic chucks.
Suitable for:
Hydraulic chuck with clamping ⌀ 20 mm.