100% brand new. Great tools for DIY, craft work, jewelry making or silver smithing. These discs are super thin making them perfect for making slots and slits. These discs are coated on both sides as well as around the edge. Ideal For Cutting: Gem stones, metal, glass, ceramics, porcelain, tiles, carbide, rocks. Disc Diameter: 20mm Disc Thickness: 0.5-0.6mm. Arbor Shaft Length: 38mm. Arbor Shaft Diameter At Top: 4.5mm. Arbor Shaft Diameter At Bottom: 3mm. Material: Diamond. Note: NO Retail Box. Packed Safely in Bubble Bag. Package List: Discs X 10 Arbor Shaft X 2 .
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