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Post by Donnie's Rocky Treasures on Aug 18, 2010 20:26:10 GMT -5
500 silicon carbide grit or 500 aluminum oxide grit?
Donnie
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snuffy
Cave Dweller
Member since May 2009
Posts: 4,319
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Post by snuffy on Aug 18, 2010 20:33:13 GMT -5
25 cents a lb..............I know, being a smarta...couldnt help it. The reason I know is I just ordered some of each. I'm interested to know if there is any difference.
snuffy
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Post by Toad on Aug 18, 2010 20:33:23 GMT -5
I think as the SC breaks down it keeps sharp edges whereas the AO would not. So the SC would keep working even as it shrinks...
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Post by rockrookie on Aug 18, 2010 20:35:44 GMT -5
silicone stay sharp as it brakes down , AO does not. --paul in a few bacthes i have left AO run for 2-3 weeks and skipped 1000 AO & went to polish , After running in burnish to clean up . and have gotten good results. --paul
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snuffy
Cave Dweller
Member since May 2009
Posts: 4,319
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Post by snuffy on Aug 18, 2010 20:44:00 GMT -5
I had always ordered the sc. The last bag I got I wasnt paying close attention and punched the ao by mistake. Havnt noticed any difference.
snuffy
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Post by Donnie's Rocky Treasures on Aug 19, 2010 12:38:47 GMT -5
OK, thanks!
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