The ThermoGrip® FBT40 dual contact shrink fit chuck for 20mm tools with 80mm gauge length is balanced to G2.5 at 25.000 RPM. This precision tool holder provides high clamping forces and excellent concentricity for demanding CNC machining applications.
The ThermoGrip® TMG clamping system combines the advantages of shrink fit technology and collet systems in one versatile tool holder. This innovative solution supports tool shank diameters from 2–32 mm while delivering exceptionally high clamping forces for demanding CNC machining operations.
The patented TMG shrink fit holder can be used on both manual and fully automatic induction shrink fit machines, making it easy to integrate into existing workshop setups.
Features include:
- High clamping forces up to 850 Nm for 20 mm tool shanks
- Increased metal removal rates and machining productivity
- Excellent damping for improved surface finish and precision
- One holder accommodates multiple tool diameters