Dcb.blake
Well-Known Member
- Joined
- Jul 25, 2021
- Messages
- 499
- Reaction score
- 713
I have a 1x4 im going to cut and put behind the dash and screw into the dash in a spot where it won’t matter. Then I’m almost thinking about making some plugs that will fit in the smaller holes just for ease of using the hole saw. I’ve never used a hole saw with fiberglass. On metal if only part of the saw is grabbing it’s a monster to hold onto and keep straight like you said. The saw trying to walk is what my worry is. Going to use the biggest pilot bit possible to try and keep it from walkingMark center lines and put a piece of plywood over it with a 2x behind sandwiching the fiberglass layout and drill, too hard to be accurate with a hole saw without something for the center bit. I would make that 1/4"? gap between the lower bezzels match the upper.