Rockohaulic Elite Veteran Location: Valencia, CA, USA, 3rd Rock from the Sun
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| You have no problem with the drilled holes at all?
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No problems at all! 
I used the Align 700N grommets.
I measured the holes on one of my stock canopies to find out what drill bit size fits perfect. Then I set that drill bit to the side mostly to use to measure.
Then I took my dremel and the little cone shaped attachment and I used it to increase the diameter of the small hole already drilled into the HeliDirect canopy. I increased the hole in the lower direction to "raise" the canopy as I read here on RR.
I would dremel, then check with my drill bit to see if it would fit, dremel, drill bit, etc until the drill bit fit. Then I turned the drill bit by hand until it cleaned out a nice smooth round hole.
Then I put the grommets in. First the black plastic part and ca'd it, then I soaked the grommets in boiling water and inserted them.
It was easier to do than to write about! 
I got a helicopter for my girlfriend, It was a good trade! |