विभिन्न घूर्णन वाले शाफ्ट में से कोई भी जो बड़े घूर्णन भागों के लिए अक्ष के रूप में कार्य करता है

Noun:

खराद का धुरा,

mandrels's Usage Examples:

The ASTM equipment consists of a series of cylindrical metal mandrels mounted in a frame.

Elmore, Dumoulin, Cowper-Coles and others have prepared copper cylinders and plates by depositing copper on rotating mandrels with special arrangements.

Tubes are generally made up around mandrels, and allowed throughout the curing to remain imbedded i n p u lverized French chalk, which affords a useful support for many articles that tend to lose their shape during the process.

mandrels's Meaning':

any of various rotating shafts that serve as axes for larger rotating parts

Synonyms:

shaft, mandril, rotating shaft, arbor, spindle, drive,

Antonyms:

stay in place, walk, pull, attract,