[RE-wrenches] Pilot Hole Template

William Miller william at millersolar.com
Tue Dec 11 22:02:08 PST 2012


Jesse:

How are you going to avoid crushing the foam when you tighten your fasteners?

William Miller


At 06:00 PM 12/11/2012, you wrote:
>Hello,
>
>The roof I'm currently working on is not a typical roof.  The construction 
>is as follows:
>
>2"x6" tongue and groove exposed inside, with 4 inches of foam (blue board) 
>and on top of that 3/4" plywood with asphalt shingles on top of that.
>
>I'd like to make a template to ensure that my pilot bit doesn't wander 
>when I'm going through the blue board.  If I miss the beams inside, the 
>hole or the lag would be exposed.




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