My "ball mill" is a 6" pvc pipe about a foot long, heated and crimped in a bit (to promote tumbling rather than rolling). Driven by an old vat-stirring motor. Half full of various lead ball sinkers....
Type: Posts; User: 11mms
My "ball mill" is a 6" pvc pipe about a foot long, heated and crimped in a bit (to promote tumbling rather than rolling). Driven by an old vat-stirring motor. Half full of various lead ball sinkers....