DESCRIPTION OF DRYWALL Non-woven SANDING DISCS Use for paint, varnish, plaster, spatula Wood Plastic Metal; Our high-quality discs with hook and loop backing are beneficial for long-neck sander, drywall sander, and Perforated disc for virtually dust-free sanding; Ideal for interior design: particularly suitable for sanding paint, varnish, plaster or palette knives; very high removal rate at precise sanding. APPLICATION •For aggressive sanding and preparation, and stock removal •Alumium Oxide grain for material removal, long life, and finishing •Uesed in drywall by flex grinding giraffe sander •Size: 9" 16" ADVANTAGE * Very high abrasion rate, precise sanding result. * Fast replacement of sanding discs thanks to hook & loop mechanism. * Revolutionary design provides superior sanding quality and longevity. * Superior clogging resistance - discs last up to 4 times longer. * Replaces most any gold or general-purpose abrasives discs. * Can be used with all hook and loop backing pads with or without a vacuum. Material White Aluminum Oxide Diameter 225m 406mm (9" 16") Hole W/# shape mesh Grit P40 P60 P80 P100 P120 P150 P180 P240 P280 P220 P320 P400P500 P600 P800 FAQ Q1, Are you a manufacturer or a trading company? We are a professional manufacturer of abrasive tools with our owned trading company as well. You are warmly welcome to have an on-the-spot investigation of our factory. Q2, Do you accept OEM Brands? Yes, OEM services is available, and we are an experienced OEM. Q3, Is the sample available for quality test? Yes, free sample is available for quality testing, but customers have to pay the freight. Q4, What are your payment terms? Below 1000USD, 100% in advance,above USD1000, T/T 30% as deposit, and 70% before delivery. And different quantities decide different payment terms. We'll show you the photos of the products and packages before you pay the balance payment. Q5. how can we guarantee the quality? Always a pre-production sample before mass production; Always final Inspection before shipment; Q6.what can you buy from us? Velcro disc, sandpaper, sponge sandpaper, scouring pad, sponge sand block, emery roll, flap disc, sanding belts, flap wheel, quick change disc Q7, How about your delivery time? Generally, it will take 15 to 30 working days after receiving your advance payment. But the specific delivery time depends on the items and the quantity of your order.