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Ultra Vibe 10 Black specks

new

Hard Rock Cafe
driving up their electric bill

Rock tumbling is harder than it looks. Mohs definitely.

Member since April 2008
Posts: 2,735

Ultra Vibe 10 Black specks Nov 26, 2009 9:36:30 GMT -5

Quote

Post by Hard Rock Cafe on Nov 26, 2009 9:36:30 GMT -5

It happens with one of my bowls on my UV-18, but not the other, but I think it has gotten better lately. I haven't worn out a bowl yet in 2+ years of on-again, off-again tumbling. I've never had the flakes stick to the stones. I am _very_ happy with my UV-18.

As for grit, 60/90 is too coarse for a vibe. Do your rough shaping in a rotary and start with 220 in the vibe.

Chuck

Some rocks aspire to greatness; others are destined to be grit carriers.

bobmac
starting to shine!

Member since March 2008
Posts: 28

Ultra Vibe 10 Black specks Nov 26, 2009 10:28:06 GMT -5

Quote

Post by bobmac on Nov 26, 2009 10:28:06 GMT -5

I now see the specks as being one of those facts of life. Chuck and Darryl both correct re grits. I've been doing an abbreviated 120 startup because the stones don't need much shaping so maybe longer would help. But the beach stones are mostly "fractured" from the surf and have some cracks which hold the specks. I think the solution is: rotary for shaping as per Chuck, new UV10 bowl and 500 to polish sequence from Darryl. Need lottery or night job but stll thankful for good advice, Happy Thanksgiving to polishers everywhere. A rare breed all.

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RickB:

Nov 14, 2024 21:28:27 GMT -5

amygdule:

Nov 14, 2024 23:45:10 GMT -5

RickB:

Nov 15, 2024 7:10:24 GMT -5

rocknrob: Holey Moooley Nov 15, 2024 11:53:09 GMT -5

vegasjames: Must be a Swiss cow. You know, these are only cows you can get Swiss cheese from. (laugh)

Nov 15, 2024 17:44:51 GMT -5

RickB:

Nov 15, 2024 18:09:19 GMT -5

parfive: The Scooter knows. Nov 16, 2024 0:36:53 GMT -5

RickB: In theme with things - today is National Bread Day Nov 17, 2024 6:53:42 GMT -5

dshanpnw: The slice of life. Nov 17, 2024 9:35:37 GMT -5 *

parfive: The greatest thing in its day. Nov 18, 2024 13:57:33 GMT -5

amygdule:

Nov 19, 2024 12:31:50 GMT -5

RickB: Stop loafing and take your buns to Agate Beach after the storm Nov 20, 2024 11:57:52 GMT -5 *

amygdule: The Ocean is still tumbling with 20 foot waves...11/20/2024

Nov 20, 2024 20:08:47 GMT -5

rocknrob:

Nov 20, 2024 21:54:31 GMT -5

rocknrob: That was one heck of a windstorm that thankfully missed me. I guess Seatac almost hit 60mph gusts. I bet those were some fun landings Nov 20, 2024 21:55:16 GMT -5

rocknrob: I'll always love my pet rock, he's such a geode boy. Nov 22, 2024 9:27:33 GMT -5

RickB:

Nov 24, 2024 6:28:13 GMT -5 *

amygdule: The best thing about Pet Rocks is that you don't have to feed them, Just keep them warm and dry... Nov 24, 2024 21:41:53 GMT -5 *

RickB: ...feed them grits, add water and tumble them. Nov 25, 2024 6:42:48 GMT -5 *

amygdule: Rocks, Grit & Cheese make good Slurry @45 RPM... Nov 25, 2024 22:57:42 GMT -5 *

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