Answer
Aug 29, 2022 - 06:10 AM
Q - Looking to buy this stone in 400+800. Is this equivalent to 1000 + 3000 grit?
A - Venev uses the Fepa-F grit rating. Using the logarithmic grit conversion chart, when converted to the Japanese JIS R-6001 rating, the 400+800 would equate to approximately 700+2000. If converted to the Shapton Japanese rating, then then it would equate to approximately 900+2500
Below is a link to the logarithmic grit conversion chart for reference:
https://www.gritomatic.com/pages/grit...
A - Venev uses the Fepa-F grit rating. Using the logarithmic grit conversion chart, when converted to the Japanese JIS R-6001 rating, the 400+800 would equate to approximately 700+2000. If converted to the Shapton Japanese rating, then then it would equate to approximately 900+2500
Below is a link to the logarithmic grit conversion chart for reference:
https://www.gritomatic.com/pages/grit...
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