Is Jade Hard Enough to Machine Metal?
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Jade has been used for
Jade has been used for various uses for thousands of years. From Jewelry to tools, but is is hard enough to machine metal?
#Machining #Machinist #Engineering
#Machining #Machinist #Engineering
4 ماه پیش
در تاریخ 1403/01/18 منتشر شده
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