For a long time I have tried to find a Utility knife blade that was beveled on one side only. I reasoned that such a blade would work well for budding, especially for cutting buds off the budstick. I found that carpet installers use such a blade, called a "Trimmer" blade. Not knowing a carpet installer, I ordered a pack off the web. They came today and I tried cutting some buds with one. It worked well, except that the blade had only one notch at the top, so I had to modify the holder I used a little. I am not sure if they are available with 2 or 3 notches or not.
Anyway, I don't know how they will work in actual budding, but they look good at this point. It would be great to have a knife that didn't require sharpening! I sometimes use a single edge razor blade for cutting the T in the rootstock, but it does not work for cutting buds.
I wondered if anyone else had suggestions for alternative budding knives?