They are scrapers. I tried just for interest sake to use one as a bevel rubbing tools and it really doesn't work very well or in some cases not at all. The Hunter carbide tools on the other hand are excellent bevel rubbing tools.
>>>I still have my Craftsmen 1/8" parting tool too!
I mentioned once during a demo how much I liked my Craftsman parting tool and had my eye out for another one. I couldn't believe it - the next meeting a wonderful guy brought me his, said he hardly used it. Now I can sharpen both and switch when one gets dull!
Speaking of parting tools, I was reading Ellsworth's book yesterday and saw where he grinds a parting tool with the hollow grind on the top as usual but rounded on the bottom, a bit like the prowl/bow of a boat. Anyone try this? Is there any advantage to it?
I did. I didnt really see much difference i vibration or chatter. I we t back to the V shape because if the tool feels dull i can flip it 180 ad it seems to cut better. Then ill stop and sharpen it as soon as.i can. Saves me from stopping in the middle.of a cut and keeps me from forcing the tool to cut.
I read an article in the AAW journal a bunch of years ago where he showed this tool profile. I believe his premise for using this profile is that the edge has more support with this sharpening. I started using it and have stuck with it. In the photo I have my four parting tools, the Chris Stott that I modified the profile on, my old Craftsman, my newer Henry Taylor and my 3/8 Hamlet. The only one that does not have a modified profile is the Hamlet. Since most parting tools are used as scrapers, I agree with Ellsworth on this one (pretty safe territory😄)