Really? I had absolutely no luck - I checked WG, CVS, and Wal-Mart, and everybody just looked at me funny when I asked for them (didn't see on shelves). I'll ask again next time I'm in one of those and see if they can do a special order of them, since the chain apparently does carry them. Thanks! On Thu, Feb 19, 2009 at 5:40 AM, Mike Hord wrote: > On Wed, Feb 18, 2009 at 9:04 PM, Thomas Coyle wrote: > > > > There's an unfortunate repercussion of cutthroats no longer being > generally > > available - the difficulty in finding double-sided razor blades. If I > don't > > use such a razor, why would I want those blades? They make an excellent > > beam-stop for high-powered lasers. I have a 1-watt-ish argon, and a 150W > CO2 > > laser, and by taking a hundred double-sided razors and binding them > together > > with machine screws, the thinness of the blades combined with the sharp > > edges causes light to just stop dead by reflection between the blades. > I'll > > have to post a picture sometime - it's pretty spectacular if you haven't > > seen it before; no matter how bright your light, the side of the > beam-stop > > just looks flat black. When I was making it, I had to turn to Ebay to buy > my > > blades, at extortionist rates. > > Interesting. I can think of three stores within just a couple of miles of > here > that I KNOW sell DE blades for safety razors, including a Walgreens drug. > > Mike H. > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist