Question

what is the significance of lathe tool holder?​

Answer 1

The tool holder is the contact point between the machine and the tool itself so it's integral to the integrity of the connection to the machine spindle. It's essential that the tool is properly inserted within the collet and that it rotates through its cutting path with little to no run-out.

Answer 2

Answer:

A tool holder is very important in mechanized processes that require high levels of accuracy. This is because they are the interface between a tool and a machine. There are many different types of tool holders, including taper tool holders and quick-change tool holders