--- product_id: 123799227 title: "048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green" brand: "3m" price: "207.50 DT" currency: TND in_stock: true reviews_count: 5 category: "3 M" url: https://www.desertcart.tn/products/123799227-048011-18730-2-3m-18730-roloc-bristle-disc-grade-50 store_origin: TN region: Tunisia --- # Grade 50 ceramic aluminum oxide grit Max 25,000 RPM spin power 2-inch precision diameter 048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green **Brand:** 3m **Price:** 207.50 DT **Availability:** ✅ In Stock ## Summary > ⚡️ Spin, polish, perfect — the pro’s secret weapon for flawless metalwork! ## Quick Answers - **What is this?** 048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green by 3m - **How much does it cost?** 207.50 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/123799227-048011-18730-2-3m-18730-roloc-bristle-disc-grade-50) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Grade 50 Ceramic Grit:** Medium grit ensures aggressive yet controlled material removal without surface damage. - • **Precision 2-Inch Diameter:** Compact size engineered for detailed work on automotive aluminum and metal surfaces. - • **Turbocharged 25,000 RPM Spin:** Unleash rapid, professional-grade cleaning and polishing power with every rotation. - • **Effortless Surface Perfection:** Achieve flawless piston, valve, and joint surface finishes in record time—no scratches, no fuss. - • **Trusted 3M Quality & Compatibility:** Seamlessly fits angle grinders, backed by 3M’s industry-leading durability and performance. ## Overview The 3M 18730 Roloc Bristle Disc is a 2-inch, Grade 50 ceramic aluminum oxide abrasive disc designed for high-speed (up to 25,000 RPM) polishing and rust removal on automotive aluminum and metal. Compatible with angle grinders, it delivers efficient, scratch-free surface preparation trusted by professionals. ## Description ...... Review: Super produit - J'aurais aimé le connaître bien plutôt, je m'en sert pour la mécanique nettoyage des plan de joint parfaitement et piston, soupapes etc nickel sans rayures en un temps record et sans effort. Review: Original and good quality - all good ## Features - 3M Scotch Brite 18730 Roloc Bristle Disc 50 Grade (1 disc) - Used on automotive aluminum and metal - Diameter: 2 Inches - Rotates and spins at maximum speed of 25000 RPM - Grit 50 Grade ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002P55TX6 | | Best Sellers Rank | 47,139 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 11 in Bristle Discs | | Brand | 3M | | Compatible Devices | Angle Grinder | | Compatible Material | Aluminum, Metal | | Compatible devices | Angle Grinder | | Construction Type | Coated | | Customer Reviews | 4.6 out of 5 stars 816 Reviews | | Grit Material Type | Ceramic Aluminium Oxide | | Grit Number | 50.0 | | Grit Type | Medium | | Grit material | Ceramic Aluminium Oxide | | Grit type | Medium | | Included Components | 3M 3M-18730 Roloc Bristle Disc Grade - 50, Size - 2 | | Industry Standard Identifier | 3M-18730 | | Item Diameter | 2 Inches | | Item Dimensions | 5.1 x 5.1 x 5.1 centimetres | | Item Dimensions L x W | 5.1L x 5.1W centimetres | | Item Thickness | 2 Inches | | Item Type Name | 3M 3M-18730 Roloc Bristle Disc Grade - 50, Size - 2 | | Item thickness | 2 Inches | | Manufacturer | 3M | | Manufacturer Part Number | MMM4801118730 | | Material | Aluminum Oxide, Ceramic | | Max Rotational Speed | 25000 RPM | | Model Number | 048011-18730 | | Number of Items | 10 | | Product dimensions | 5.1L x 5.1W centimetres | | Recommended Uses For Product | Polishing, Rust Removal | | Set Name | Single | | UPC | 048011187303 | | Unit Count | 1.0 count | ## Product Details - **Brand:** 3M - **Compatible devices:** Angle Grinder - **Grit material:** Ceramic Aluminium Oxide - **Grit type:** Medium - **Product dimensions:** 5.1L x 5.1W centimetres ## Images ![048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green - Image 1](https://m.media-amazon.com/images/I/71wTo1fACFL.jpg) ![048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green - Image 2](https://m.media-amazon.com/images/I/713rX7TPO3L.jpg) ![048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green - Image 3](https://m.media-amazon.com/images/I/71KNiVJH6LL.jpg) ![048011-18730 2 3M-18730 Roloc Bristle Disc Grade-50, Size, Green - Image 4](https://m.media-amazon.com/images/I/71GmcMrLuQL.jpg) ## Questions & Answers **Q: How many do you get for 16.58?** A: Just one of them. It is a 2" 50 grit (green) Roloc disc. You also will need the Roloc 2" adapter if you do not have it already. These bristle discs do last a long time though. **Q: Is this product used with a regular grinder?** A: These bristle discs come in different sizes, as well as different grits. They come in 2",3" and 4 1/2" The 2" ones shown here, attach to a roloc adapter that ends in a 1/4" shaft. It is intended to be used in a die grinder which come straight or right angle. The large 4 1/2" discs are intended for use in a regular right angle grinder. They are also made in wheel form for use on a bench grinder. BTW the roloc adapters also accept Scotch Brite pads of various grits. These are expensive; the 4 1/2 ones are REALLY expensive **Q: Do you recommend using these for carbon buildup on piston heads?** A: Maybe use one of the the higher grit ones yes. They work quite well. Used one to clean the heads on our explorer when we rebuilt the engine just don't dig into and put a lot of pressure on it let the bristles do the work **Q: Looking for something to scuff between layers of fiberglass and epoxy on a boat, would this be easier than by hand or a orbital sander?** A: These guys are pretty small so think about surface area. Personally I tried work bigger than 2 square feet and eventually moved to other tools ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super produit *by G***4 on 2 August 2024* J'aurais aimé le connaître bien plutôt, je m'en sert pour la mécanique nettoyage des plan de joint parfaitement et piston, soupapes etc nickel sans rayures en un temps record et sans effort. ### ⭐⭐⭐⭐⭐ Original and good quality *by S***D on 24 September 2023* all good ### ⭐⭐⭐⭐⭐ Excelente *by D***L on 14 March 2024* Muy bueno ## Frequently Bought Together - 3M 048011-18730 3M-18730 Roloc Bristle Disc Grade-50, Size-2, Green - 3M 3M-18732 Roloc Bristle Disc Grade - 80, Size - 2 - 3M 3M-18733 Roloc Bristle Disc Grade - 120, Size - 2 --- ## 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/123799227-048011-18730-2-3m-18730-roloc-bristle-disc-grade-50](https://www.desertcart.tn/products/123799227-048011-18730-2-3m-18730-roloc-bristle-disc-grade-50) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-05*