[TowerTalk] radials
    Its from KE4VYN 
    ke4vyn at msn.com
       
    Tue Jul 14 08:11:53 PDT 2009
    
    
  
They sell an attachment called a 'Middle buster'.  It comprises of a 3 point hitch with a bar about 1 meter in length and a small pad welded to the bottom at a angle.  This angle. pitched at 45 degrees is what carries the tool to depth.
Weld a small pipe on the side next to the bottom then mount a arbor to hold your wire spool and now you have a custom built radial burring tool.
This one http://www.tartergate.com/switch.php?fn=catalog.details&cod=MBGR&site=af&emp=af<http://www.tartergate.com/switch.php?fn=catalog.details&cod=MBGR&site=af&emp=af>  has a furrow on it, mine had a small plate, maybe a sub-buster?? 
 Lee
KE4VYN
HELPING FELLOW HAMS
    
    
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