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Unread 21-07-2008, 12:22
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AndyB AndyB is offline
Ambitiously Disappointing
AKA: Andy Burchardt
FRC #0171 (Cheese Curd Herd)
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Join Date: Mar 2005
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Location: Platteville, WI
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Re: Acrylic Gearbox Sideplates

Quote:
Originally Posted by M. Krass View Post
What kind of laser is it?

Our laser cutter will cut both polycarbonate and acrylic, among other things, but there are some caveats. The machine can't cleanly cut through anything thicker than about 1/8" polycarbonate before the material begins to melt around the cut. Thinner material cuts quickly but chars.

Acrylic, on the other hand, cuts like butter up to 1/2" thicknesses.

If the laser can cut acrylic, there's a pretty good chance it'll be able to cut ABS with little trouble and Delrin with a bit of coercing. Similarly to polycarbonate, Delrin can begin to melt around the cut. We can get through 1/4" Delrin in a single pass, but for anything thicker, we'll usually run multiple low power passes instead of a single, powerful cut.
I'll look into that. I had no clue you could laser cut Delrin or ABS. Thanks Madison.
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