Used Router Bits

[jackellis]

I'm looking at a Craigslist ad from a fellow who's closing down his countertop business and wants to sell some of his router bits. I'm mainly interested in any I can use for raised panel doors, especially if they're cove profiles.

Any thoughts on whether this is a good idea? Router bits make crappy paperweights.

[Knottscott]

That's a tough one Jack. There's a lot of potential for a total bust, but of course there's potential for some savings. If he's got some expensive bits that appear in great shape, it might be worth some risk if the price is right, but there are so many bit deals that pop up on new bits throughout the year, I'd be inclined to wait and buy new. They're probably worth a look...just use good judgement.

Good luck!

[cabinetman]

Would I buy my own bits back...yes. Would I buy someone elses used bits...No.
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[jackellis]

I was trying not to put words in anyone's mouth but I guess the central question is whether I could get these profile bits sharpened (or touch them up myself)?

If I can get a raised panel bit that has no nicks in it for ten bucks and all I need to do is run a stone over the back a few times, seems like it's worth my time and effort.

[Uncle Cracker]

If they are off-brands or no-brands, don't buy. Look for nicks. If you see any, don't buy. You can check for sharpness on your own fingernail. A sharp bit will draw a curl when scraped lightly across the back of your fingernail. If not sharp, don't buy. Carbide does not dress as well with a stone as steel does, and getting an angle off by even one degree will leave an edge that might do more damage to your stock than it's worth. On the other hand, clean sharp name-brand bits bought at a bargain price are a good thing, but you have to be the judge.

[cabinetman]

Another consideration is that the bit could be bent, or deformed from the factory, even with the edges feeling sharp. Carbide tipped bits can be dressed with diamond type files and stones. But, it's like UC said you could change the profile.
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[kevincan]

I agree with what has already been said. To many unknowns. I guess it could be with it if the price is dirt cheap.