I have, I'm getting about 8HG with a sheet of ply on it, It'll drop to 5 when there are a lot of holes.
Type: Posts; User: EricSchimel
I have, I'm getting about 8HG with a sheet of ply on it, It'll drop to 5 when there are a lot of holes.
I'm not too worried about the cost, but if I can get some more suction out of it it'll be worth it.
Hey all, I'm about to replace my spoilboard again, and before I do I wanted to explore the idea of a PVC plenum. Right now I have a 3 layer table, the first layer being plywood that's bolted to the...