These cutting discs will fit most rotary tools. These cutting discs are perfect for all sorts of jobs like model making and the like. It can cut and polish glass, tiles, marble,plastic, jade, agate, crystal and other products.Â
Specification: Material: Carbon steel Handle diameter of: 2.35mm Total Length: Approx. 38mm/1.50" Slicing diameter: 16mm (1Piece)/ 19mm (2 Pieces)/ 20mm (1 Piece)/ 22mm (2 Pieces)/ 25mm (2 Pieces)/ 30mm (1 Piece)/ 40mm (1 Piece)   Features: Plastic Storage Case with Clear Lid 7pc Solid Wheels 3pc Holed Wheels Great addition to your hobby craft tool kit. Diamond coating is on both sides of the disc. With high hardness and wear resistance and excellent impact resistance. Ideal For Cutting: Gem stones, metal, glass, carbide and other hard material. Suitable for use in carpentry and crafts.   Package include: 1x Set of 10 Diamond Saw Wheel Blades Rotary ToolÂ