http://www.ebay.com/itm/Belgian-800...=&orig_cvip=true&rt=nc&_trksid=p2047675.l2557
I won this yesterday night one ebay and am wondering if anyone could id it also let me know if I did ok, the seller said it was 8000 grit, I thought coticules had no way to tell thier grit level. I bid on it and asked him question on how he knew grit his response was
They have figured out a way to compare, how they do it I don't really know. But it has to be an indirect way. Just a guess, they test 8000 grit stone on some unsharpened steel and see how much steel is removed, then they tried out the yellow coticule and presto, it was real close. But they do call it an 8000 grit stone or maybe they say the equivalent, and they do use that term.
what do you guys think.\
Also I wanna ask can you use the slurry stone of one coticule on another coticule from a different vein.
I won this yesterday night one ebay and am wondering if anyone could id it also let me know if I did ok, the seller said it was 8000 grit, I thought coticules had no way to tell thier grit level. I bid on it and asked him question on how he knew grit his response was
They have figured out a way to compare, how they do it I don't really know. But it has to be an indirect way. Just a guess, they test 8000 grit stone on some unsharpened steel and see how much steel is removed, then they tried out the yellow coticule and presto, it was real close. But they do call it an 8000 grit stone or maybe they say the equivalent, and they do use that term.
what do you guys think.\
Also I wanna ask can you use the slurry stone of one coticule on another coticule from a different vein.
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