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grinding wheel for rocks Posted by Sheri on October 5th, 2002 10:30 AM
What type of grinding wheel should I get for grinding off the bottoms of rocks? (I do rock painting & sometimes need to grind rock bottoms so they will sit straight.) I have an old dinosaur bench grinder & the original wheels (6" by 1") worked great but I have worn them down. Recently bought a new wheel (coarse grit) & it doesn't work worth beans, so obviously there must be different types but I don't know what to ask for. Any help would be appreciated.
Thanks,
Sheri Was this post helpful? Yes: or No:
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