View Full Version : Does lexan hurt joiner and planner blades?
Allen Bookout
06-20-2005, 12:53 PM
Does lexan dull joiner and planner blades? How about table saw and bandsaw blades?
Keith Hooks
06-20-2005, 1:06 PM
Lexan shouldn't dull a blade any faster than wood. Just make sure that it's regular polycarbonate and doesn't contain fillers for strength. In fact, I'm not even sure if glass-filled polycarbonate is even availble under the Lexan brand name. So, just avoid anything that says "glass-filled" on it. I think it would be rare to find it, so I doubt it's anything you should be concerned about.
My concern with cutting plastic would be getting melted material on the blades. Make sure you feed quickly enough to prevent burning/melting and you should be ok.
PAUL CORNWELL
06-20-2005, 1:57 PM
Let's hope you don't plan on trimming more than 1/64" at a time, even less if possible. I've had lexan accidents before and they're not pretty!:eek:
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