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EAN / GTIN:
Manufacturer number:
OZ collet for chuck 20 mm
Article no.: 309550 20
Article code:
- Standard: ISO 10897
Product details
Technical Data
| Nominal clamping ⌀ d | 20 mm | |
| for chuck | 2 mm - 25 mm | |
| Standard | ISO 10897 | |
| Type | 462 E | |
| External ⌀ D | 35.05 mm | |
| Overall length L | 52 mm | |
| Type of product | Collet |
Identification numbers & Classifications
| Article number | 309550 20 | |
| EAN / GTIN | 2050001704658 | |
| Manufacturer number | 12202012000 |
Description
Version:
Spring steel, through hardened and ground. The through bore (longer clamping range than DIN collets) increases the clamping force. More slits than DIN collets, giving a greater insertion depth in the collet chuck. Suitable for jobber drills, for clamping on the guide land Clamping range = Nominal size down to minus 0.5 mm. 5 or 6 slits each end.
Advantage:
- Better radial run-out = axially parallel centring in taper; no tumbling.
- Higher clamping force = due to improved grip.
- Higher system stiffness = suitable for high-speed milling.
- Longer tool life.