75mm 100mm Hook & Loop Sanding Pads Discs Wet Dry Foam Sponge Sandpaper All Grit

Wet Dry Hook & Loop Sanding Sponge Pads – Built for Real Results Whether you’re knocking down paint runs on a fender, feathering body filler, or refinishing a hardwood table, these 75mm and 100mm hook & loop sanding sponge pads make the job faster and cleaner. The foam backing hugs curves and contours without digging in, so you get a uniform finish with less hand fatigue. Use them dry for quick material removal, or wet to control dust and reach a polished, swirl‑free surface. Perfect for auto body work, woodworking, drywall touch‑ups, and all kinds of home‑DIY projects—simply stick them on your compatible sander and go. Why These Hook & Loop Sanding Sponge Pads Stand Out Hook & Loop Backing – Quick on/off changes without sticky glue. Holds firmly during high‑speed sanding. True Wet & Dry Capability – The waterproof sponge core lets you sand with water for a dust‑free environment and a finer scratch pattern. Soft, Flexible Foam Core – Conforms to curved panels, ridges, and edges. Great for bumpers, headlights, door jambs, and shaped woodwork. Sharp Aluminum Oxide Grain – Consistent cut rate and even wear across the pad. No rogue deep scratches when used properly. All Grits, One System – From coarse (60‑120) for stripping and shaping, to ultra‑fine (800‑3000+) for final sanding and polishing. Two Essential Diameters – 75mm (˜3″) and 100mm (˜4″) fit the most common random orbital sanders and backup pads. No Brand Tax – Get professional performance at a fraction of the cost of big‑name alternatives. 75mm & 100mm Sanding Sponge Pad Specs at a Glance Diameter 75 mm (~3 inch) & 100 mm (~4 inch) Backing Type Hook & Loop (Velcro‑compatible) Abrasive Material Premium aluminum oxide Body Material Flexible sponge/foam Wet / Dry Use Yes – fully waterproof construction Grit Range All common grits available (coarse to ultra‑fine) Packaging Brand‑new, sealed retail pack Country of Manufacture China Compatible Tools Random orbital sanders, palm sanders, and any tool with a hook & loop pad Frequently Asked Questions About Wet Dry Sanding Sponge Pads Will these pads fit my sander? If your sander uses a 75mm (3″) or 100mm (4″) hook & loop backing pad, these will attach perfectly. They’re also compatible with hand sanding blocks that have hook‑and‑loop faces. Please measure your existing pad or check your tool manual if you’re unsure—the hook side should look like tiny plastic mushrooms. Can I really wet sand with these? Won’t the sponge fall apart? Yes, they’re built for wet sanding. The sponge core is closed‑cell and waterproof, and the abrasive grain is bonded with a water‑resistant resin. Wet sanding actually helps the pads last longer by reducing heat buildup and flushing away debris. Just give them a quick rinse and let them air‑dry after use. What grits are included? I need a specific range for my project. We offer individual grit packs as well as multi‑grit assortments. You’ll find everything from 60‑80 grit for heavy material removal, up to 1500‑3000 grit for final polishing and swirl removal. Check the variation listing on this page to pick your exact grit or combination pack. How do these compare to regular sticky‑back sanding discs? The main advantage is the foam layer. Flat paper discs can’t follow curves well and tend to leave flat spots or sand through edges. These sponge pads absorb pressure more evenly and let you sand rounded surfaces smoothly. The hook & loop attachment also makes grit changes nearly instant—no peeling off adhesive residue. Are these durable enough for automotive work? Absolutely. Auto body professionals and DIY painters use sponge pads like these for feathering filler, scuffing panels, and wet‑sanding clear coats. To get the most out of them, match the grit to the task and rinse the pad occasionally when wet sanding to prevent loading. A single pad can often complete a small panel repair.