INOFlex® VM – Patented Manual Chuck with Through-Hole
The INOFlex® VM is a manually operated chuck designed to meet the evolving needs of modern machining. Its innovative compensating mechanism allows for precise, centric clamping of round, rectangular, and irregularly shaped workpieces – making it a flexible choice for a wide range of applications.
INOFlex® – Flexible, Affordable, and Ready for Anything
Covering sizes from Ø160 to Ø1200 mm, INOFlex® brings together the best features of 2-, 3-, and 4-jaw chucks and vices in one adaptable system. Its patented compensation mechanism avoids the limitations of conventional designs, offering a smarter solution for varied clamping needs.
-
Suitable for round, square, rectangular, and irregular shapes
-
Ideal for delicate or easily deformed components
-
Compatible with open and partially open centre setups
-
Enables both internal and external clamping
How the INOFlex® System Works
Unlike traditional chucks where all jaws move symmetrically in or out from the centre, the INOFlex® operates on a unique concept. Its four jaws move along two parallel axes, either towards or away from each other. This motion is mechanically linked using a system of levers or a sliding gate-style gear, allowing opposing jaws to compensate as needed.
This patented compensating mechanism enables precise centric clamping of round, square, and unevenly shaped components – making it ideal for turning and milling operations that demand high accuracy.
The HWR INOFlex range is fully compatible with the HWR INOZet – You can learn more about the INOZet here –
HWR INOZet® – Thame Workholding
