Here is a test blow jig I made. It is a copy of the Ellis Rhodes Thumper with a few modifications. It has the exact weights and measurements. I just changed the rod from brass to a pipe, filled with lead and put a knob on top for easy grip. Jack Houweling -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/caut.php/attachments/20110116/51a5030f/attachment-0001.htm> -------------- next part -------------- A non-text attachment was scrubbed... Name: thumper 022.jpg Type: image/jpeg Size: 2958241 bytes Desc: not available URL: <http://ptg.org/pipermail/caut.php/attachments/20110116/51a5030f/attachment-0001.jpg>
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