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In accordance with ISO 7388-1 (DIN 69871); short and heavy-duty version
Products
Application
For high-precision and centric clamping of milling, drilling and reaming tools – particularly with milling and heavy-duty machining during rough machining.
Execution
- With axial longitudinal adjustment.
- Reducing sleeves for flexible application.
- Very high concentricity (< 3 µm).
- Coolant pressure up to 80 bar.
- Heat-resistant up to 100°C.
Advantage
- Robust version ideal for HPC+HSC machining.
- Damping properties to increase the service life of the tool and machine spindle.
- Vibration-damping effect reduces micro-cracks and improves the workpiece surface.
- All standard shanks can be clamped (dia. tolerance h6).
- Very high torque transfer (dia. 20 = 650 Nm/dia. 32 = 890 Nm).
Notes
The previous standard DIN 69871-1 was replaced by ISO 7388-1.
Delivery
1x hydraulic expansion chuck SK40 or SK50 (ISO 7388-1).
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