While sawing a raised panel on a home made jig I brushed one of the screws with my carbide toothed table saw blade which broke one of the carbide tips off. I’m not real crazy about discarding the blade, however if safety is the issue so be it. Is there real reason for concern in the continued use of this blade, if so can I do anything to make a mends?
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Replies
Replacing broken carbide tips is a normal service of most any sharpening shop. Keep your blade, and even before you get it repaired, one missing tooth is not going to unbalance the blade in a harmful way.
Don,
Sorry, but it's not a good idea to use a blade that's missing a tooth. Doing so will place undue stress on the sholder where the tooth should be, causing additional damage which is not so easily fixed. Furthermore, the tooth behind the missing one will have to do twice the work, possibly causing damage to that one as well.
Jeff
Jeff-
I stand corrected. I have used, for a short time, missing-tooth blades with no apparent (to me) ill effect, but your statements are correct. Thanks for the info.
Does that apply to chipped teeth as well? Does it affect a 24 tooth blade more than a 80 tooth blade? Based on the logic, common sense tells me a blade needs to be balanced to work properly and a chipped tooth will affect the stress level on its neighboring teeth, but to what extent?
To be on the safe side, put the lost tooth under your pillow and get some money from the tooth fairy to fix the blade.
Don't know where one would draw the line. Seems a chipped tooth would affect the quality of cut more than it might possibly damage the blade. Then too, additional chipping on the same tooth brings about the possibility of the freed carbide ruining still another tooth. Saws are expensive; better to get them fixed right away than risk ruining them.
No comment on the Tooth Fairy, other than to say that if you want that sort of person in your bed, well.........
Jeff
Edited 10/28/2002 11:10:22 AM ET by Jeff K
Well, this brings up a good point: Maintenance on tools and equipment. Yes, if it is defective, fix it.
Don
Thanks for the info, I did not realize that this was a normal service provided by a sharpening shop. I shall investigate!
Thanks again!
Butch
Butch, Check out Forrest's website for saw sharpening services...I think new saw teeth are a few bucks a piece if you want just one welded on....less if you need a bunch.
Whether you use Forrest or not, that'll give you an idea of the services a good sharpening service should offer.
Here's the link:
http://www.forrestblades.com/onlinecat.htm
Good luck!
lp
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