raindropsroses
off to a rocking start
Member since August 2024
Posts: 11
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Post by raindropsroses on Sept 11, 2024 14:54:15 GMT -5
I’ve just started learning how to cut agates. I cut a few pieces from my trip to eastern Oregon this spring. I thought maybe I could skip tumbling in the rotary and just put them through the lotto. But after getting them out of the polish stage, I could see still had the marks from the saw, and they didn’t polish very well. If I put it back through and leave it in the 220 a little longer, will it take those marks out or do I have to do the rotary? I’m including one photo if it’s helpful
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RockNerds
noticing nice landscape pebbles
oooooooooo a rock lol
Member since August 2024
Posts: 80
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Post by RockNerds on Sept 11, 2024 15:04:36 GMT -5
It possibly will but will need to run longer at the 220 stage changing grit more often until the marks are gone.
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Post by chris1956 on Sept 11, 2024 16:54:46 GMT -5
For my Christmas ornaments I always start them at 220 in the Lot-O (right after sawing) and it always gets rid of the saw marks. I usually do 2 days max at 220. This week I did one day and the saw marks were gone. Clear quartz, amethyst, prairie agates and one or two other hard things.
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