50 Packs Yellow Sanding Discs 5 Inch 180 Grits Hook and Loop Sandpapers 8 Holes Sander Paper for Automobile Metal Wood

Description Size - These Round shape sanding papers can be used with various types of sander such as the random orbital sander. Material - Made from Aluminum oxide abrasive these sanding pads have high-strength polishing ability and long-lasting cutting performance and can quickly remove spots and defects on surfaces to make them smoother and more refined. Feature - Pre-punches 8 holes to increase ventilation and dust discharge which can improve the lifespan of sandpaper. The holes allow air to flow more freely reducing dust and debris on the surface of the sandpaper and preventing clogging of the abrasive particles. Moreover sandpaper with holes can also reduce the friction generated during the sanding process which helps to improve the sanding efficiency and effect. Application - Assorted grits to meet all kinds of sanding requirements from coarse to fine grade. Widely used for polishing car paint sanding metal wood drywall stone and more.Note: Choose the appropriate grit and type of sandpaper according to the material to be ground and the roughness of the surface. Keep the sandpaper flat: When using sandpaper make sure that it is fully attached to the surface of the target object and kept flat to avoid excessive wear or crumpling of the sandpaper. Apply proper pressure: Applying moderate pressure can improve grinding efficiency but applying excessive pressure can cause wear and clogging of the abrasive particles.