100PCS 2" Sanding Disc Sand Paper Hook Loop Sander w/ Backer Pad M6 Drill Adapter Features: Multiple Sizes and Quantity: Come with 100PCS sanding discs with 1PC 1/4" Shank Backing Pad and 1PC Soft Foam Buffering Pad; 10 pieces of each grit: 80/ 100/ 180/ 240 /600 /800 /1000/1200 /2000 /3000, total of100 pieces. Great Quality Material: Made from aluminum oxide abrasive, durable and anti-static, perfect for corner cleaning and polishing, such as polished metal, wood, jade and so on. Soft Foam Buffering Pad: The sanding discs kit include 1PC soft foam buffering pad, perfect for reducing shank while using. Hook and Loop Backed: 2-inch diameter, suitable for most kinds of rotary tools, such as die grinders, air grinders, electric drills, etc. Note: These sanding disc pads match with 2-inch backing pad, not suitable for adhesive sticker sanding pad, please clean the dust and replace the old sanding pad before use them. Specification: Type: 2-inch Sanding Discs Diameter of Sanding Discs: about 5cm/2" Include: 10pcs of each 80#, 100#, 180#, 240#, 600#, 800#, 1000#, 1200#, 2000#, 3000#, total of 100PCS Polishing Plate: about 5cm/2x1.2" Polishing Plate: H/5x3cm/2x1.2" Thread Shank: M6x1" Package Included: 100* 2-inch Sanding Discs