November 2011 Professor Hammer's Metalworking Tips
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Read more metal working tips from our resident expert Ron Covell in this issue's Professor Hammer section
You can email your questions to Professor Hammer at covell@cruzio.com, or mail to Professor Hammer, c/o CLASSIC TRUCKS Magazine, 1733 Alton Pkwy., Irvine, CA 92606. Youâ
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