yes its close, i found a company in china making the neffco bowl with the continuous spiral, they even use American Goldminers video. i messaged them and am waiting on a reply
Something for the small operator
- Thread starter tamrock
- Start date
Assembler
Silver Member
- May 10, 2017
- 3,551
- 1,435
- Detector(s) used
- Whites, Fisher, Garrett, and Falcon.
- Primary Interest:
- Prospecting
Appears to be a solid molded drum made out of rubber?
Let us know what you find out.
had a phone rep whatsapp me and she sent all my questions and requests to an engineer in the company maybe get an answer tonight
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