HiTech Diamond 6quot; AllUNeed | Lapidary Rock Mineral
The Americanmade HiTech Diamond 6quot; AllUNeed is a flat lap machine that is one of the best available on the market. Easily grind, shape and polish rocks to make cabochons for necklaces, earrings, rings and other jewelry pieces, or, polish synthetic material and metals on the AllUNeed.