http://www.snopes.com/fact-check/metal-fit-together-perfectly/(permalink)
Author: snopescom
Factors
veracity
credible
language
English
Date published
2019-03-28
Entities
Numerical controlRed blood cellNorth AmericaBeijingChinese languageYouTubeFacebookMachiningMicrometreJD.com

Claims (1)