Features of the Thermal Expansion System

• rapid thermal expansion and shrinkage
• maximum clamping forces can be achieved
• longer tool life and spindle life
• good surfaces due to high rigidity produced by tool clamping
• good bending and radial rigidity even with long overhangs
• narrow chuck design
• clamping for solid carbide and HSS tools for shank tolerance h6, < Ø 6 h5 to DIN 6335
and DIN 1835 possible with the same chucks
• by using a special heat resistant steel and a special heat treatment process the chucks
have particularly good durability and stable form
• chuck concentricity 3 μm
• used for extremely high spindle speeds

ThermoGrip Versions:

• HSK-A
• CAT (Short)
• CAT (Long)
• CAT (Extra Long)
• BT
• ABS
• Measuring Adapter

Contact for more information.