NIUNIU Abrasives Grinder Accessories Kit Electric Rotary Tool Grinding Polishing Drilling Multifunctional SPECIAL DISCS: Besides the resin discs, we thoughtfully put disc for metal products into the electric grinder accessories kit for sharpening COMPLETE ACCESSORIES KIT: Polishing set includes 140pcs rotary essentials like sand drum, wool felt, drill burrs and bits, mandrels, stainless steel brushes, grinding stone, sanding disc, resin discs, etc UNIVERSAL COMPATIBILITY: 3mm shanks of grinder accessories kit is compatible with rotary tools, die grinders, flexible shafts, as well as any other most rotary type tools that accepts bits with 1/8 inch diameter shanks USEFUL STORAGE CASE: The plastic box is solid, falling resistant and moisture-proof; Toolkit accessories bits are neatly stored in a reusable transparent box that keeps them secure, clean, organized and easy to find AN IDEAL START-UP KIT: Grinder accessories kit offers the breadth of accessories helpful for wide assortment of tasks Color: Multicolor Size: Box 17.3*10*2.2cm Quantity: 141pcs 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding. 3. Only the above package contents, excluding other products.