Replies

1. 
   junkhound | Jan 30, 2013 06:43pm | #1

   If so, which type of blade would be best? General demo?

   Is this a joke post?

   If not, no, maybe diamond and a lot of time, no, in that order.

1. 
   kyrral | Jan 31, 2013 09:18am | #3

   Not a joke post

   In another post  asked how to cut thru a foundation. The answer I liked best suggested scoring the wall with circular seven a saw concrete blade. I then thot if I scored each side to 2 1/2" I would only have an inch to cut down the center. Actually a sawzall might work. I wouldn't actually be sawing thru silicon but dislodging small particles. Could be the vibration on eoven a dull blade would work. Let you know.

2. 
   DanH | Jan 30, 2013 08:20pm | #2

   For about 10 seconds.

   There may be some sort of abrasive blade available, but the way a Sawzall works I think you'd have trouble with concrete, regardless.

3. 
   semar | Feb 08, 2013 10:49pm | #4

   sawsall blade for concrete

   before asking this forum - have you tried it with the sawsall blade?

   Now the answer is???? let us know

   ts ts ts

4. 
   xxPaulCPxx | Feb 12, 2013 10:46am | #5

   Hilti acually made a blade for cutting mortar.  It loos like a cake knife with BIG carbide teeth.  Can't find it online now though