Description: 276pcs Grinding Sanding Polishing Rotary Tool Accessory Set For Dremel Rotary Tool Specification: Brand: Shank Diameter: 3.17mm/ 1/8″ arrow 0-2mm error of hand measuring Size and Quantity: Size Quantity(pcs) sanding bands 52 sanding discs 40 sanding disc with back adhesive 40 emery cut-off wheels 36 polishing compound 1 fiberglass cut-off wheels 16 flap wheel 4 felt polishing wheels 8 felt tip 1 sillicon carbide grinding wheels 6 aluminum oxide grinding wheels 6 white alundum grinding wheels 6 diamond wheels 2 dressing stone 1 collets 3 wrench 1 rubber emery wheels 2 diamond cutters 12 HSS twist drill bits 9 mandrel wheels 3 sanding shanks 3 sucking disc 1 rubber grinding stones 6 silicon carbide grinding stones 4 aluminum oxide grinding stones 6 brass wheel brush 1 stainless steel brushes 3 bristle brushe 3 plastic case 1 Features: For cutting, carving, grinding, sanding and polishing wood, metal and masonry. Assortment of grinding wheels and fiberglass reinforced cutting discs. Collection of cutter burrs, diamond burrs and drill bits, Clean and polish with brass, nylon and stainless steel wheel brushes. Note: Resin cutting disc is thin and very fragile products, very easy to be broken, try to keep cutting the vertical slice for cutting items. Please pay attention to safety. (Better to wear a protective glasses). Package Included: 1 x Set (276pcs) Rotary Tool Accessory