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Shrink-fit chuck 4.5°
In accordance with ISO 7388-1 (DIN 69871); long version
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Application
For clamping cutters and drills with straight shanks in h6 tolerance. Suitable for shrinking onto inductive contact and hot air devices.
Execution
- Guarantees maximum concentricity < 0.003 mm.
- Heat-resistant and high-temperature tool steel 1,600-1,800 N/mm².
- Hardness 52 + 2 HRc.
- Maximum coolant pressure 80 bar.
- Adjustment travel 10 mm, can be adjusted on both sides.
- Shrink fit and shrink release of carbide and HSS tools.
- Four additional drill holes for fine balancing.
- With Balluff chip hole.
Advantage
- High positioning and repeat accuracy.
- Shrink-fit chuck ideal for high rotation speeds.
- Slim design, narrow interference contour.
- Very high torque transfer.
- Extremely cost-effective.
Notes
The previous standard DIN 69871-1 was replaced by ISO 7388-1.
Delivery
1x shrink-fit chuck SK40 (ISO 7388-1).
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!