
Shrink chucks
ThermoGrip® Corona Jet
ThermoGrip® Corona Jet is a shrink chuck with integrated angled nozzles that direct coolant straight to the cutting edge; the nozzle ring can be changed to suit the operation. It is ideal for deep pocket, rib and bore milling, and its dimensions are identical to those of a standard shrink chuck.
- Runout
- < 3 µm
- Diameter range
- Ø 6 – 20 mm (all standard T… versions)
- Coolant
- Interchangeable nozzle rings
- Application
- Deep pocket, rib and bore milling
Product information and image are taken from the manufacturer's official page. BILZ page
From the same group
Shrink chucks products

T
Standard Shrink Chucks
BILZ standard shrink chucks offer optimum stability thanks to "Balanced by Design" followed by fine balancing, making them ideal for HPC/HSC machining. The patented countersink allows the tool to be inserted cold and enables automatic shrinking.
Details & quote
TSF
Slim Shrink Chucks
TSF slim shrink chucks have a 3° tapered outer contour to reach deep cavities in mould making and are used for induction clamping of carbide tools. They combine a small interference contour with high radial rigidity and high torque.
Details & quote
THD
Heavy Duty Shrink Chucks
THD heavy-duty shrink chucks offer up to 50% more overlap, making them suitable for HPC machining. Increased wall thickness and a short, rigid design help prevent vibration even at high speeds.
Details & quote
TMG
ThermoGrip TMG
ThermoGrip TMG can clamp tool shanks of almost any diameter with a single basic shrink chuck; the constant maximum overlap between tool and chuck ensures consistently high clamping force. A pull-out-protected version is available for Weldon shanks.
Details & quote
ThermoGrip® BIONICS
The load-bearing structure of ThermoGrip® BIONICS shrink chucks is modelled on the growth form of trees; notch stresses are avoided and only as much material as necessary is used. The bionic contour provides maximum bending strength and increased rigidity.
Details & quote
VIDAT
VIDAT Vibration Damping Extensions
VIDAT (VIbration DAmpening Technology) extensions form an integrated damper that rapidly absorbs vibrations, enabling virtually vibration-free operation at long projection lengths. They achieve a damping rate of at least 4 dB compared with normal extensions.
Details & quote
Slim Shrink Extensions
Slim shrink extensions are shanks used in modular set-ups to reach deep and narrow cavities; they combine the smallest possible interference contour with high radial rigidity and high torque.
Details & quote
TER
TER Shrink Fit Adapter for Collet Chucks
The TER shrink fit adapter enables shrink clamping in collet chucks, driven tool holders and directly in the machine spindle; the tool and collet form a monobloc unit. It can be heated on all ThermoGrip® induction units.
Details & quote