Shrink-fit chuck HSK63 (ISO 12164) dia. 20 mm A=100 mm

Application

For clamping milling tools and drill bits with straight shank, tolerance h6. Suitable for shrinking on inductive contact and hot air devices.

Execution

• 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.
• Ideal for high rotation speeds.
• Slim design with minimal interference contour.
• Very high torque transfer.
• Ideal for HSC machining.

Notes

The previous standard DIN 69871 was superseded by ISO 12164.

Delivery

1x shrink-fit chuck HSK63 (ISO 12164).