All bits dull. All countersinks dull. Countersinks can be easy to sharpen. Bits, not so much. So I was just wondering what your experiences are with countersinks w/bits in the best bang for the buck category?

Fuller seems to be at the top in price (I found a 5 pc. set for $65). I saw a Snappy 5 pc. set in a Woodcraft flyer that was $25. DeWalt was a bit higher. Some have tapered bits (are they really more effective?) but most less expensive ones have straight bits.

I need to replace mine. They are junk. I work a lot with harder woods and I want something that won't dull quickly. Thanks.