ATORN BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2) dia. 10 mm

Application

Produced using an innovative process, the ultra-slim hydro expansion chuck combines the advantages of an expansion chuck and a shrink-fit chuck in a single product.

Execution

• Extremely high clamping forces
• Extremely high temperature resistance (up to 120 °C) ensures that the chuck retains its accuracy
• Slim shrink-fit chuck-style design makes it suitable for narrow interference contours
• Excellent damping properties
• Max. concentricity < 0.003 mm
• Standard tool changes as with expansion chucks without requiring additional devices
• Reducer bushings enable various applications
• Balanced to G2.5/25,000 rpm
• With Balluff chip hole

Advantage

• Advantage of BT-FC (face contact) compared to BT standard tool holders
• Highly precise tool change due to flat face on the collar. Increased rigidity and bending resistance
• The planar contact face on the collar prevents slipping in axial direction at very high speeds. Higher VC minimises vibrations
• Improved surface quality on the workpiece. Longer tool service life and reduced tool costs
• More efficient heavy-duty machining

Notes

The previous standard JIS B6339/MAS BT was superseded by ISO 7388-2.

Delivery

1x BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2)