--- product_id: 469732228 title: "BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit)" brand: "nuodunco" price: "€ 86.49" currency: EUR in_stock: true url: https://www.desertcart.pt/products/469732228-bainuo-50pcs-sanding-engine-porting-and-polishing-assortment-kit-2inch store_origin: PT region: Portugal --- # Long-lasting aluminum oxide grit 1/4 inch universal shank 50-piece precision kit BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) **Brand:** nuodunco **Price:** € 86.49 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your engine game with precision grit power! ## Quick Answers - **What is this?** BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) by nuodunco - **How much does it cost?** € 86.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/469732228-bainuo-50pcs-sanding-engine-porting-and-polishing-assortment-kit-2inch) ## Best For - nuodunco enthusiasts ## Why This Product - Trusted nuodunco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 50-Piece Assortment:** All the grit sizes and shapes you need for flawless porting and polishing. - • **Premium Aluminum Oxide Abrasives:** Durable, high-efficiency grinding power that outlasts the competition. - • **Versatile Metalworking Applications:** Perfect for engine porting, weld cleanup, rust removal, and more. - • **Universal 1/4-Inch Shank Compatibility:** Fits most rotary tools for seamless workflow integration. - • **Trusted Support & Satisfaction Guarantee:** Responsive customer service ready to ensure your project success. ## Overview The BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit features a comprehensive set of 2-inch cone and cylinder-shaped abrasive rolls with 80 to 240 grit sizes. Crafted from premium aluminum oxide, these durable sanding tools are designed for efficient porting of aluminum cylinder heads and intake manifolds, as well as versatile metalworking tasks like weld cleanup and rust removal. Equipped with 1/4-inch shanks, they fit most rotary tools, making this kit an essential upgrade for professional and DIY engine enthusiasts alike. ## Description BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) ## Features - 【Package Include】: 48-Piece Cartridge rolls , 2 Mandrels with 1/4inch shank, Cone Shaped :80/120 /240 Grit, Cylinder Shaped : 80/100/120 Grit - 【Premium Materials】 : The port and polish kit is made from High quality aluminum oxide coated abrasive cloth provides a solid and durable grinding power combined with high efficiency and long life to give you that premium performance that you need and expect from your tools. - 【Be Ideally Suitable】 : This Cylinder Head Porting Kit they are for use on auto engines.The porting and polishing kit is Very Satisfactory for Porting Aluminum Cylinder Heads And Intake Manifolds. - 【Use Widely】 : The mounted flap sanding wheels are commonly used in metalworking as a grinding or deburring wheel to clean up welds and cuts in iron, stainless steel and metal alloys. Also used for removing layers of rust and paint on flat metal surfaces - 【Reliable After-Sales Service】:If you have any dissatisfaction or questions, you can contact us, we will deal with it within 12 hours, until you are satisfied, please rest assured to buy. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | nuodun | | Part number | nd0000406srp2 | | Item Weight | 249 g | | Product Dimensions | 5.08 x 1.27 x 1.27 cm; 249 g | | Item model number | nd0000406srp2 | | Size | 50PC 2inch kit | | Colour | 2 Inch Cone/Cylinder Shaped | | Material | Aluminium Oxide | | Grit Number | 80.00 | | Grit Description | Coarse | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Material:** Aluminium Oxide - **Grit material:** Aluminium Oxide - **Item dimensions L x W x H:** 5.1 x 1.3 x 1.3 centimetres - **Brand:** NuoDunco - **Grit type:** Coarse ## Images ![BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - Image 1](https://m.media-amazon.com/images/I/91r2tP2jk4L.jpg) ![BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - Image 2](https://m.media-amazon.com/images/I/81oDdRumj0L.jpg) ![BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - Image 3](https://m.media-amazon.com/images/I/71YEw1AzKhL.jpg) ![BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - Image 4](https://m.media-amazon.com/images/I/71BRFMvCtWL.jpg) ![BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - Image 5](https://m.media-amazon.com/images/I/813wBScPqdL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Frequently Bought Together - BAINUO 50Pcs Sanding Engine Porting and Polishing Assortment Kit, 2inch Cone/Straight Cartridge Roll Port & Polish Set With 1/4inch Sanding Sheets Cylinder Abrasives Head Shank (80/100/120/240 Grit) - FPPO 50PCS Abrasive Buffing Polishing Wheel Set for Rotary Tool,Mini scouring pad Brush Polishing kit, Removal of Rust,Deburring on Metal Surface,with 3mm Mandrel - FOTYBEI 10Pcs Tungsten Carbide Rotary Burr Set Compatible with Dremel Rotary Tool Accessories, Die Grinder Bits with 1/8" Shank for DIY Woodworking, Carving, Metal Polishing, Engraving, Drilling --- ## 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.pt/products/469732228-bainuo-50pcs-sanding-engine-porting-and-polishing-assortment-kit-2inch](https://www.desertcart.pt/products/469732228-bainuo-50pcs-sanding-engine-porting-and-polishing-assortment-kit-2inch) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-25*