Like Tom mentioned a set of hole saws can be gotten for under ten bucks.  They 
are not the greatest but for occassional use they perform ok.  They will barely 
penetrate a three quarters inch board and the pilot drill may not come all the 
way through on a inch and a half piece.  Two choices use just a quarter inch 
bit to follow the pilot drill on out once you have bottomed out with the hole 
saw, then drill from the reverse side.  Another is to drill all you can with 
the hole saw then use a big screwdriver or chisel and split out the inner plug. 
 It usually splits out easy then you can drill some more with the hole saw.  
Doing this a couple of times will get you through the piece.
Ron
  ----- Original Message ----- 
  From: Robert Riddle 
  To: [email protected] 
  Sent: Friday, May 23, 2008 1:19 PM
  Subject: [BlindHandyMan] cutting a circular hole


  I need to cut a circular hole in one of the boards comprising my picnic table 
for the umbrella. Everything I've read says to use a circle cutter in a drill 
press, which I don't have. Are there any other options?

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