Home›Metal forming›Rotary piercing🌐EnglishEnglishEspañolفارسی中文EntityQ5475918· pop 5· linked from 8 articlesRotary piercinga hot working metalworking process for forming thick-walled seamless tubingAvailable in 4 languagesEspañolFinnishفارسیvia Wikidata sitelinks · CC0ConnectionsInternational Standard Book NumberEntitymechanical stressEntityCategoriesMetal forming