--- product_id: 82535185 title: "MT300 Variable Speed Dual Action Polisher, Professionally Designed Car Scratch Remover and Car Polisher with Digital Torque Management, 1 Count" brand: "meguiar's" price: "฿19749" currency: THB in_stock: true reviews_count: 9 category: "Meguiar's" url: https://www.desertcart.co.th/products/82535185-mt300-variable-speed-dual-action-polisher-professionally-designed-car-scratch store_origin: TH region: Thailand --- # 4.5 Amp motor power Variable speed up to 7500 RPM Digital Torque Management for consistent performance MT300 Variable Speed Dual Action Polisher, Professionally Designed Car Scratch Remover and Car Polisher with Digital Torque Management, 1 Count **Brand:** meguiar's **Price:** ฿19749 **Availability:** ✅ In Stock ## Summary > ✨ Polish Like a Pro, Every Time ⚡ ## Quick Answers - **What is this?** MT300 Variable Speed Dual Action Polisher, Professionally Designed Car Scratch Remover and Car Polisher with Digital Torque Management, 1 Count by meguiar's - **How much does it cost?** ฿19749 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/82535185-mt300-variable-speed-dual-action-polisher-professionally-designed-car-scratch) ## Best For - meguiar's enthusiasts ## Why This Product - Trusted meguiar's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Finish at Home:** Universal throw design delivers showroom-quality paint correction and swirl removal every time. - • **Balanced & Stable Operation:** Billet counterweight minimizes vibration for flawless, fatigue-free polishing sessions. - • **Effortless Precision Control:** Soft start technology ensures smooth ramp-up, protecting your motor and paintwork. - • **Versatile Multi-Disc Compatibility:** Supports 3", 5", and 6" backing plates for all your compounding, polishing, and waxing needs. - • **Ergonomic Comfort for All Skill Levels:** Multi-position D-handle offers superior grip and control, making professional results accessible to everyone. ## Overview The Meguiar's MT300 Variable Speed Dual Action Polisher is a professional-grade car detailing tool featuring a powerful 4.5 Amp motor, variable speeds up to 7500 RPM, and advanced Digital Torque Management for consistent, high-quality results. Designed with user comfort in mind, it includes a multi-position D-handle and a billet counterweight for balanced, vibration-free operation. Compatible with multiple backing plate sizes, the MT300 is perfect for compounding, polishing, and waxing, delivering flawless finishes that make your vehicle look showroom-new. ## Description Introducing the Meguiar's MT300 Professional Dual Action Polisher for car detailing, the ultimate tool for automotive enthusiasts and professionals seeking unparalleled precision and performance. Equipped with cutting-edge Digital Torque Management technology, the MT300 offers unrivaled control and consistency in speed and torque adjustment. This innovative feature allows you to effortlessly tailor the machine's performance to the specific demands of each detailing task, ensuring optimal outcomes every time. From paint correction to swirl removal, the MT300 provides the precision and finesse required to achieve showroom-worthy results. The MT300 sets the bar high when it comes to user-friendly features. Its soft start function guarantees a smooth and controlled operation when powering up the machine, eliminating any abrupt jolts or surprises. Furthermore, the billet counterweight system delivers unmatched stability and balance, ensuring a seamless polishing experience and enhanced durability. With its universal throw, the Meguiar's MT300 is a versatile powerhouse capable of compounding, polishing, and waxing painted surfaces. It seamlessly accommodates DBP3, DBP5, and DBP6 backing plates, supporting 3", 5", and 6" discs to suit a wide range of detailing requirements. This adaptability allows you to tackle any task with confidence and efficiency, knowing that the MT300 has your back. For optimum results, Meguiar's recommends using the DBP5 with 5" discs. Investing in the Meguiar's MT300 Professional Dual Action Polisher means equipping yourself with a tool that guarantees exceptional results. Crafted with precision and built to last, this polisher is an indispensable asset for those who strive for professional-grade outcomes in the comfort of their own garage. Upgrade your car detailing arsenal with the MT300 and unlock a world of possibilities. Review: Excellent product. Works very well. - This product worked very well for me. I purchased this and Meguiar's DMCKIT6 DA Microfiber Correction System Kit. It was purchased to attempt to correct a 9-year old, weathered and damaged metallic black with clearcoat finish. I used the correction kit with this to successfully correct most of the paint issues on my car. The polisher performed flawlessly. Compared to a traditional high speed buffer it is much easier to use and much safer/friendlier to paint. The digital torque load management and ramping startup speed is different than a regular buffer or grinder, but actually part of the magic of why this polisher effectively buffs/polishes yet with little risk to paint, corners, edges, or trim. It is relatively light weight for what it is. It is built well, and looks easy to maintain. It even comes with spare brushes which can be quickly changed. If I could add three things to this, it would be 1) slightly longer cord (still used with an extension), spring-loaded handle fasteners with quick locks so the handle can rotate without loosening/tightening, and a nice case. These are minor convenience improvements only though. I am happy with the results from using this. The product performed quite well. I highly recommend it and the paint correction kit if needed. Review: Portable, lightweight product that fulfills its promise! - It's lightweight, easy to use, and perfect for the DIY detailer! My ride has never looked better! It works great, removes scratches, and is great value for the money. ## Features - MAXIMUM COMFORT: The Meguiar's MT300 Variable Speed Dual Action Polisher is the perfect combination of form and function. The Multi-Position D-handle improves comfort and control for all skill levels, so anyone can polish like a pro. - SOFT START TECHNOLOGY: This DA Polisher for car detailing uses soft start technology for easy control when starting. This unique feature helps to control the buffer on start-ups and helps to prevent excess wear and strain on the motor of the DA. - BILLET COUNTERWEIGHT: This buffer polisher for car detailing features a billet counterweight that ensures balance and durability. This means you can achieve perfect results every time, without the polisher vibrating or wobbling while you work. - DIGITAL TORQUE MANAGEMENT: By electronically adjusting torque to maintain the loaded speed level, this buffer polisher for car detailing enables consistent performance throughout the entire polishing process, regardless of surface or pressure. - VERSATILE PERFORMANCE: Universal throw makes compounding, polishing, and waxing painted surfaces easy. It delivers professional-level results that will make your paint or clear coat look like the day it rolled off the assembly line. - COMPATIBILITY: Works with DBP3, DBP5 and DBP6 backing plates for 3-, 5- and 6-inch discs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00OTK5JHG | | Amperage | 4.5 Amps | | Best Sellers Rank | #182,440 in Automotive ( See Top 100 in Automotive ) #97 in Body Repair Grinders & Polishers | | Customer Reviews | 4.5 4.5 out of 5 stars (673) | | Date First Available | October 23, 2014 | | Global Trade Identification Number | 00070382010539 | | Is Discontinued By Manufacturer | No | | Item Weight | 5.4 pounds | | Item model number | MT300 | | Manufacturer | Meguiar's | | Manufacturer Part Number | MT300 | | Model | MT300 | | OEM Part Number | MT300 | | Product Dimensions | 18.43 x 6.15 x 4.92 inches | | Specific Uses For Product | Remove paint defects, apply polishes and waxes | | Speed | 7500 RPM | | UPC | 070382010539 | | Voltage | 120 Volts | ## Product Details - **Brand:** Meguiar's - **Color:** Speed Polisher - **Included Components:** Dual Action Variable Speed Polisher - **Material:** Polishing tool - **Power Source:** AC/DC ## Images ![MT300 Variable Speed Dual Action Polisher, Professionally Designed Car Scratch Remover and Car Polisher with Digital Torque Management, 1 Count - Image 1](https://m.media-amazon.com/images/I/71I55rfTskL.jpg) ## Questions & Answers **Q: Does it come with a backing plate? and if so, what size?** A: It doesn't come with a backing plate. **Q: How many millimeters is the orbital throw of this machine?** A: It has an 8 mm throw. **Q: Is this a true da? meaning i know it oscillates but does it also rotate? otherwise it is just another random orbital and not a da** A: It's a true DA polisher!!. This exact machine is used by almost every detail and body shop I know of. Although it's a great machine there are better though. I have this and a PC 7424, and use both regularly, but for different purposes. I use this machine more for paint correction and the porter cable for applying wax and sealant. Hope this helps. **Q: is this machine forced rotation like the flex3401???????** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product. Works very well. *by V***H on September 21, 2017* This product worked very well for me. I purchased this and Meguiar's DMCKIT6 DA Microfiber Correction System Kit. It was purchased to attempt to correct a 9-year old, weathered and damaged metallic black with clearcoat finish. I used the correction kit with this to successfully correct most of the paint issues on my car. The polisher performed flawlessly. Compared to a traditional high speed buffer it is much easier to use and much safer/friendlier to paint. The digital torque load management and ramping startup speed is different than a regular buffer or grinder, but actually part of the magic of why this polisher effectively buffs/polishes yet with little risk to paint, corners, edges, or trim. It is relatively light weight for what it is. It is built well, and looks easy to maintain. It even comes with spare brushes which can be quickly changed. If I could add three things to this, it would be 1) slightly longer cord (still used with an extension), spring-loaded handle fasteners with quick locks so the handle can rotate without loosening/tightening, and a nice case. These are minor convenience improvements only though. I am happy with the results from using this. The product performed quite well. I highly recommend it and the paint correction kit if needed. ### ⭐⭐⭐⭐⭐ Portable, lightweight product that fulfills its promise! *by T***N on May 22, 2025* It's lightweight, easy to use, and perfect for the DIY detailer! My ride has never looked better! It works great, removes scratches, and is great value for the money. ### ⭐⭐⭐⭐⭐ Meguiar's NEW DA is Here! *by J***R on March 17, 2015* Meguiar's has added another arrow to their quiver of outstanding Detailing Tools! This item came exactly as advertised and performed exactly as I expected. Great soft start function, very comfortable in my hands, and performed like a professional grade tool should. I ordered the DBP5, 5" backing plate with it as this is my preferred pad size. I would recommend that you order the backing plate & pad size of your choice as it does not come with a pad or backing plate. Most users have their preferred backing plate size already in their detailing bag but in case you don't be sure to order a backing plate and pads. I started by washing the car to remove loose contaminant and then moved to the Meguiar's G1016 Smooth Surface Clay kit to remove any bonded contaminant. I then used the Meguiar's DMCKIT5 DA Microfiber Correction System Kit to do some defect removal as I had some rather significant scratches in the clear coat. The DA Microfiber Correction Compound used with the New MT300 performed very well, removing the scratches and swirls in my black paint quickly. The finishing wax in the kit put just the right final touches on my paint creating incredible dark, swirl free reflectivity in the paint which took no time at all with the MT300 and the DA Microfiber wax pad. For my next project I will be ordering the new Meguiar's DFC5, 5" DA Foam Cutting Disc and the new DFP5, 5" DA Foam polishing Disk. It will be nice to compare these new foam pads to the DA Microfiber pads that I love. I also love the new backing plates that have the white indicator line that shows you if the pad is still spinning or if you are applying too much pressure while working the machine. I highly recommend Meguiar's new MT300 Pro Power DA Polisher. ## Frequently Bought Together - Meguiar's MT300 Variable Speed Dual Action Polisher, Professionally Designed Car Scratch Remover and Car Polisher with Digital Torque Management, 1 Count - Meguiar’s 5" Soft Buff DA Backing Plate DBP5 - Dual Action Backing Plate for DA Polishers that Distributes Pressure Evenly, Improves Polishing Efficiency and is Made with Durable Construction, 1 Count - Meguiar's 5" Soft Buff Da Foam Finishing Disc DFF5 - Hook and Loop Foam DA Polisher Finishing Pad for Applying Waxes and Sealants - for Use with 5" DA Backing Plate and DA Polisher, 1 Disc --- ## 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.co.th/products/82535185-mt300-variable-speed-dual-action-polisher-professionally-designed-car-scratch](https://www.desertcart.co.th/products/82535185-mt300-variable-speed-dual-action-polisher-professionally-designed-car-scratch) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*