Something that would fit on a Dremel Moto Tool. I need something other than the standard Dremel buffing/polishing pads to shine marbles using syringes of nano-partical diamond abrasive compound. Dug marbles run the gamote from 'wet' condition to nasty. I have a huge amount of partially-melted dug marbles,marbles w/ blemishes,sandstorm-blasted marbles,etc.