[Destroyer]

Originally Posted by spareparts

I've tried everything know to man to cut fiberglass with exception of a Fein Tool(i'm too scared to try one with $80 blades). Best thing I've found is my Bosch jig saw, look for a fine tooth blade with the blade tip pointing down, they keep it from chipping out. Go ahead and buy a pack of blades, keep the speed down and when it stops cutting, replace the blade and go slower

LOL Spare....spend the $50 bucks and buy a Multifunction Tool Kit from Harbor Freight. http://www.harborfreight.com/carbide...ade-67462.html
Then buy a half moon carbide blade to go with it for an additional 12.99 http://www.harborfreight.com/carbide...ade-67462.html
You'll still be less than the $80 for a single blade for a Fein tool and you'll be amazed at what the tool will do. My brother gave me one for Christmas 2 years ago.. I thought I'd never use it... I mean, I have tons of saws, drills, sanders, grinders, etc. But I figured that before I put it away "in storage" I'd use it to build a birdhouse.. Now I know that there's nothing very special about building a birdhouse, but let me tell you, that tool made cutting the wood easy as dew rolling off a leaf.... Once you try one you'll wonder how you ever got along without one. I've used mine for all kinds of thihgs, and one of the best things I love about it is how you can put the blade against solid wood and plunge cut just by turning the tool on. You can cut a perfectly square hole in wood in 4 plunges, in less than a minute. Fantastic for cutting out rectangular holes for electric boxes in sheetrock and paneling..And you never have to worry about cutting yourself... it only cuts hard objects, not soft things like flesh. "Try it..You'll like it"