--- product_id: 53539816 title: "Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete" brand: "ypcoo" price: "8917661β‚«" currency: VND in_stock: true reviews_count: 8 category: "Ypcoo" url: https://www.desertcart.vn/products/53539816-air-wet-polisher-sander-4-inch-versatile-wet-stone-grinder store_origin: VN region: Vietnam --- # 90-116 psi pneumatic power 4-inch versatile wet stone pad 4500 RPM high-speed motor Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete **Brand:** ypcoo **Price:** 8917661β‚« **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Elevate your edge game β€” polish like a pro, every time! ## Quick Answers - **What is this?** Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete by ypcoo - **How much does it cost?** 8917661β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/53539816-air-wet-polisher-sander-4-inch-versatile-wet-stone-grinder) ## Best For - ypcoo enthusiasts ## Why This Product - Trusted ypcoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Complete Pro Kit:** Includes velcro pad, flexible backer, side handle, wrenches, and water hose for seamless wet polishing setup. - β€’ **Front Side Exhaust:** Innovative exhaust design keeps workspace clear and tool cool, enhancing control and durability. - β€’ **Pneumatic Efficiency:** Operates at 90-116 psi with 16 cfm air consumption for consistent, powerful grinding without overheating. - β€’ **Lightweight & Ergonomic:** At just 1.2 kg (2.8 lbs), designed for fatigue-free extended use on detailed trim and edge work. - β€’ **Precision Polishing Power:** 4500 RPM motor delivers flawless stone and concrete finishes with professional-grade speed. ## Overview This 4-inch Air Wet Polisher/Sander combines a powerful 4500 RPM pneumatic motor with a lightweight 1.2 kg design, optimized for wet grinding and polishing of stone and concrete. Featuring a front side exhaust for better airflow and a comprehensive accessory kit, it’s engineered for precision, durability, and professional results in trim and surface finishing. ## Description Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete - desertcart.com Review: Great tool - some plumbing assembly required - First off, this tool is excellent. I used it to finish the side edges on 7 pieces of quartz stone for trim accents around some custom showers I installed. I have used other grinder/polishers but this was a far better tool for my application. What I appreciated most was the lightweight nature of the tool. I used it with a 29 gallon air compressor. This was a little light for the application, if I had a bigger compressor it would have been better (less waiting between passes for the air pressure to increase). But it did the job and no one would be the wiser that I didn't hire this work out. Doing this on my own saved me a considerable amount of money on fabrication and after a few YouTube tutorials I was ready to go. A couple notes of caution - you likely won't be able to use this right out of the box unless you have a barbed adapter to connect to the fittingless end of the supplied water line. This was a bit of a frustration but was quickly remedied with approximately $10 in fittings from my local big box hardware store. Note I also splurged for a 10ft 1/4" water line hose so that I wouldn't have the weight of a garden hose hanging off the end of the tool. With my plumbing all sorted out I knocked out the work in less than 8 hours and general cleanup of the tool was a breeze. Definitely worth the investment. Review: awesome polisher - great polisher for granite edge polishing,, i have purchased 3 so far and it works well......they last as much as the expensive ones.... ## Features - β€»1.Wet Grinder /Polisher 4500RPM Weight 1.2 kg (about 2.8lbs) - β€»2.Air pressure :90psi-116psi(0.62 Mpa -0.8 Mpa ), Air Consumption: 16cfm(0.45 m3/min ), Free Speed: 0 to 4500rpm - β€»3.Shaft Thread: 5/8"-11 - β€»4. Package Contents: 1 x Air Wet Stone Polisher, 1 x 4-inch 5/8"-11 Velcro pad, 1 x 4-inch 5/8"-11 Extra Flexible Backer pad, 1 x side handle, 1 x wrenches, 1 x hoses for air, 1 x Use Manual. - β€»5. Extra value: 4' Velcro pad, side handle, wrenches, hoses for air, water exhaust etc. appropriate fittings ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073XHMK1F | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #111,485 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #45 in Power Polishers & Buffers | | Customer Reviews | 4.6 4.6 out of 5 stars (175) | | Date First Available | August 2, 2017 | | Is Discontinued By Manufacturer | No | | Item Weight | 2.64 pounds | | Item model number | 43398-73668 | | Manufacturer | Sweet decorations | | Maximum Power | 6.12 Kilowatts | | Package Dimensions | 11.14 x 6.85 x 3.74 inches | | Part Number | 43398-73668 | | Size | Front Exhaust | | Specific Uses For Product | Laminating stone table, Trim work | | Speed | 4500 RPM | ## Product Details - **Brand:** YPCOO - **Color:** Front Side Exhaust(（black2) - **Included Components:** Polisher - **Material:** air polish - **Power Source:** air-powered ## Images ![Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete - Image 1](https://m.media-amazon.com/images/I/61uyVtoFA9L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great tool - some plumbing assembly required *by N***O on June 8, 2021* First off, this tool is excellent. I used it to finish the side edges on 7 pieces of quartz stone for trim accents around some custom showers I installed. I have used other grinder/polishers but this was a far better tool for my application. What I appreciated most was the lightweight nature of the tool. I used it with a 29 gallon air compressor. This was a little light for the application, if I had a bigger compressor it would have been better (less waiting between passes for the air pressure to increase). But it did the job and no one would be the wiser that I didn't hire this work out. Doing this on my own saved me a considerable amount of money on fabrication and after a few YouTube tutorials I was ready to go. A couple notes of caution - you likely won't be able to use this right out of the box unless you have a barbed adapter to connect to the fittingless end of the supplied water line. This was a bit of a frustration but was quickly remedied with approximately $10 in fittings from my local big box hardware store. Note I also splurged for a 10ft 1/4" water line hose so that I wouldn't have the weight of a garden hose hanging off the end of the tool. With my plumbing all sorted out I knocked out the work in less than 8 hours and general cleanup of the tool was a breeze. Definitely worth the investment. ### ⭐⭐⭐⭐⭐ awesome polisher *by N***Z on February 4, 2024* great polisher for granite edge polishing,, i have purchased 3 so far and it works well......they last as much as the expensive ones.... ### ⭐⭐⭐⭐⭐ Good value! *by A***R on June 17, 2024* This is a great value for the money. Works great and I really like the controls. Both water and speed levers can be moved with the thumb while operating the machine. ## Frequently Bought Together - Air Wet Polisher/ Sander 4-Inch Versatile Wet Stone Grinder 4500 Rpm Pneumatic with Front Side Exhaust Great for Polishing Stone and Concrete - 13 Packs 4 Inch Diamond Polishing Pads with 5/8’’-11 Backer Pad 12PCS Wet/Dry Polish Pad Kit for Drill Grinder Polisher 50-8000 Grit Pads for Granite Marble Concrete Stone Countertop Quartz Polishing --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/53539816-air-wet-polisher-sander-4-inch-versatile-wet-stone-grinder](https://www.desertcart.vn/products/53539816-air-wet-polisher-sander-4-inch-versatile-wet-stone-grinder) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*