Meaning of Mandril
खराद का धुरा
Noun / বিশেষ্য / संज्ञा
a shaft or bar the end of which is inserted into a workpiece to hold it during machining.
a spindle on which a circular saw or grinding wheel rotates.
the driving spindle in the headstock of a lathe.
a spindle on which a workpiece is supported during machining operations
a shaft or arbor on which a machining tool is mounted