On Wed, 13 Aug 2008 14:09:09 -0500, Robert Allison wrote:

Mike Dobony wrote:
I have used Bosh and DeWalt SDS bits and am having problems with both. I
am using 5/32 for tapcons and they dull fast or break. the Bosh seem a
little better, but not what they should be. Are there any quality
alternatives to these two brands?

Mike D.

Have you tried Hilti? My experience is that SDS bits that small are
quick to disintegrate, so I buy cheap and plentiful. Hilti will NOT
be cheap.

Thanks. Now all I need to do is find someplace to purchase it.