--- product_id: 571381643 title: "3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2)" brand: "musiclily" price: "128.34 DT" currency: TND in_stock: true reviews_count: 1 category: "Musiclily" url: https://www.desertcart.tn/products/571381643-3m-softback-sanding-sponge-aluminum-oxide-abrasive-pad-4-1 store_origin: TN region: Tunisia --- # Wet & Dry Sanding Ready Flexible Foam Backing 320-400 Fine Grit Precision 3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) **Brand:** musiclily **Price:** 128.34 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your finish game with precision-flex sanding power! ## Quick Answers - **What is this?** 3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) by musiclily - **How much does it cost?** 128.34 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/571381643-3m-softback-sanding-sponge-aluminum-oxide-abrasive-pad-4-1) ## Best For - musiclily enthusiasts ## Why This Product - Trusted musiclily brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Mode Durability:** Waterproof bonding enables both wet and dry sanding without wear - • **Eco-Friendly & Reusable:** Washable, recyclable sponges reduce waste while maintaining performance - • **Long-Lasting Aluminum Oxide:** Fast-cut abrasive ensures efficient sanding with extended lifespan - • **Contour-Conquering Flexibility:** Adapts seamlessly to curves and tight spots for flawless finishes - • **Versatile Surface Compatibility:** Perfect for wood, metal, fiberglass, plastics, and marine paints ## Overview The 3M Softback Sanding Sponge set features fine 320-400 grit aluminum oxide abrasives on a flexible foam backing, designed for efficient hand sanding on diverse surfaces. Waterproof and washable, these sponges support both wet and dry sanding, adapting to contours for professional-grade results. Each pack includes two durable, eco-conscious sanding sponges ideal for wood, metal, fiberglass, and marine applications. ## Description Ideal for sanding wood, metal, fiberglass, plastic, gel coats and marine paints, especially useful to help eliminate finger marks Fine: 320- 400 grit, width x length: 114mm x 139mm (approx 4-1/2 inch x 5-1/2 inch) Flexible foam backing adapts to unique contours and access hard-to-reach areas; Aluminum oxide abrasive offers a long life and fast cut Sponges are made for hand sanding, washable and recyclable, with waterproof bonding system which allows both wet and dry sanding Package includes: 2pcs sanding sponges Review: Good quality - Well made ## Features - Ideal for sanding wood, metal, fiberglass, plastic, gel coats and marine paints, especially useful to help eliminate finger marks - Fine: 320- 400 grit, width x length: 114mm x 139mm (approx 4-1/2 inch x 5-1/2 inch) - Flexible foam backing adapts to unique contours and access hard-to-reach areas; Aluminum oxide abrasive offers a long life and fast cut - Sponges are made for hand sanding, washable and recyclable, with waterproof bonding system which allows both wet and dry sanding - Package includes: 2pcs sanding sponges ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZDXV6RR | | Best Sellers Rank | 87,901 in DIY & Tools ( See Top 100 in DIY & Tools ) 65 in Sanding Sponges | | Brand | Musiclily | | Brand Name | Musiclily | | Colour | 320-400 Grit | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 5 Reviews | | Included Components | 2 sanding sponges | | Manufacturer | Musiclily | | Material | Aluminium | | Material Type | Aluminium | | Number of Items | 2 | | Other Special Features of the Product | Abrasive, Flexible, Lightweight | | Package Quantity | 1 | | Recommended Uses For Product | Sanding wood, Sanding metal, Sanding fiberglass, Sanding plastic, Sanding gel coats, Sanding marine paints | | Recommended uses for product | Sanding wood, Sanding metal, Sanding fiberglass, Sanding plastic, Sanding gel coats, Sanding marine paints Recommended uses for product Sanding wood, Sanding metal, Sanding fiberglass, Sanding plastic, Sanding gel coats, Sanding marine paints See more | | Special feature | Abrasive, Flexible, Lightweight | | Surface Recommendation | Fibreglass, Plastic, Wood | | Surface recommendation | Fibreglass, Plastic, Wood | | UPC | 194296020146 | ## Product Details - **Brand:** Musiclily - **Material:** Aluminium - **Recommended uses for product:** Sanding wood, Sanding metal, Sanding fiberglass, Sanding plastic, Sanding gel coats, Sanding marine paints - **Surface recommendation:** Fiberglass, Plastic, Wood - **Colour:** 320-400 Grit - **Special feature:** Abrasive, Flexible, Lightweight - **Item package quantity:** 1 - **Included components:** 2 sanding sponges - **Item weight:** 0.03 Kilograms - **Number of items:** 2 ## Images ![3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) - Image 1](https://m.media-amazon.com/images/I/81UscjOqPvL.jpg) ![3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) - Image 2](https://m.media-amazon.com/images/I/51+VBB-0xaL.jpg) ![3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) - Image 3](https://m.media-amazon.com/images/I/81qhH8e-cxL.jpg) ![3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) - Image 4](https://m.media-amazon.com/images/I/81kXJwj+pbL.jpg) ![3M Softback Sanding Sponge Aluminum Oxide Abrasive Pad 4-1/2 Inch x 5-1/2 Inch, Fine 320-400 Grit (Set of 2) - Image 5](https://m.media-amazon.com/images/I/71Pq7x6nHUL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality *by R***E on 16 July 2023* Well made --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/571381643-3m-softback-sanding-sponge-aluminum-oxide-abrasive-pad-4-1](https://www.desertcart.tn/products/571381643-3m-softback-sanding-sponge-aluminum-oxide-abrasive-pad-4-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-10*