{"product_id":"milwaukee-2939-20-m18-fuel-1-4-braking-die-grinder-slide-switch","title":"Milwaukee M18 FUEL™ 1\/4\" Braking Die Grinder, Slide Switch (2939-20)","description":"\u003cdiv\u003e\n\u003ch1\u003eProduct Description\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee M18 FUEL™ 1\/4\" Braking Die Grinder, Slide Switch (2939-20)\u003c\/strong\u003e delivers outstanding power, precision, and cordless freedom for demanding grinding applications. Powered by a \u003cstrong\u003ePOWERSTATE™ Brushless Motor\u003c\/strong\u003e, this die grinder provides the performance of a pneumatic grinder without the need for air hoses or compressors. With speeds up to \u003cstrong\u003e27,000 RPM\u003c\/strong\u003e, a \u003cstrong\u003e1\/4-inch collet\u003c\/strong\u003e, \u003cstrong\u003e4-Mode Speed Control\u003c\/strong\u003e, and a \u003cstrong\u003eRAPIDSTOP™ Brake\u003c\/strong\u003e, it offers exceptional control, productivity, and safety for grinding, deburring, polishing, and surface preparation. Compatible with all \u003cstrong\u003eMilwaukee M18™ batteries\u003c\/strong\u003e, the 2939-20 is built for professional metal fabrication, automotive work, welding, and industrial maintenance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eKey Features\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Milwaukee Product\u003c\/li\u003e\n\u003cli\u003ePOWERSTATE™ Brushless Motor\u003c\/li\u003e\n\u003cli\u003ePneumatic Performance Without Air Hoses\u003c\/li\u003e\n\u003cli\u003e1\/4\" Collet\u003c\/li\u003e\n\u003cli\u003eUp to 27,000 RPM\u003c\/li\u003e\n\u003cli\u003e4-Mode Speed Control\u003c\/li\u003e\n\u003cli\u003eRAPIDSTOP™ Brake\u003c\/li\u003e\n\u003cli\u003eSlide Switch with Lock-On\u003c\/li\u003e\n\u003cli\u003eREDLINK PLUS™ Intelligence\u003c\/li\u003e\n\u003cli\u003eSpindle Lock for Fast Accessory Changes\u003c\/li\u003e\n\u003cli\u003eCompatible with All Milwaukee M18™ Batteries\u003c\/li\u003e\n\u003cli\u003eProfessional Cordless Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eIdeal For\u003c\/h1\u003e\n\u003cp\u003ePerfect for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMetal Fabrication\u003c\/li\u003e\n\u003cli\u003eAutomotive Repair\u003c\/li\u003e\n\u003cli\u003eWeld Cleanup\u003c\/li\u003e\n\u003cli\u003eSurface Preparation\u003c\/li\u003e\n\u003cli\u003eDeburring\u003c\/li\u003e\n\u003cli\u003eGrinding\u003c\/li\u003e\n\u003cli\u003ePolishing\u003c\/li\u003e\n\u003cli\u003eIndustrial Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMilwaukee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e2939-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTool Type\u003c\/td\u003e\n\u003ctd\u003eBraking Die Grinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eM18 FUEL™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003ePOWERSTATE™ Brushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Platform\u003c\/td\u003e\n\u003ctd\u003eM18™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollet Size\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Speed\u003c\/td\u003e\n\u003ctd\u003e27,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed Modes\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch Type\u003c\/td\u003e\n\u003ctd\u003eSlide Switch with Lock-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake\u003c\/td\u003e\n\u003ctd\u003eRAPIDSTOP™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-Year Limited Tool Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch1\u003eWhat's Included\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee M18 FUEL™ 1\/4\" Braking Die Grinder, Slide Switch (2939-20)\u003c\/li\u003e\n\u003cli\u003e1\/4\" Collet\u003c\/li\u003e\n\u003cli\u003eWrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery and charger sold separately.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1\u003eWhy Choose This Model?\u003c\/h1\u003e\n\u003ch3\u003ePneumatic Performance Without the Air Hose\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e2939-20\u003c\/strong\u003e delivers up to \u003cstrong\u003e27,000 RPM\u003c\/strong\u003e, providing the performance of a pneumatic die grinder while eliminating the need for compressors and air hoses.\u003c\/p\u003e\n\u003ch3\u003ePrecision, Control, and Enhanced Safety\u003c\/h3\u003e\n\u003cp\u003eFeaturing \u003cstrong\u003e4-Mode Speed Control\u003c\/strong\u003e, a \u003cstrong\u003eRAPIDSTOP™ Brake\u003c\/strong\u003e, and a \u003cstrong\u003eslide switch with lock-on\u003c\/strong\u003e, this die grinder gives professionals outstanding control for grinding, deburring, polishing, and surface preparation.\u003c\/p\u003e\n\u003ch3\u003eBuilt for Professional Productivity\u003c\/h3\u003e\n\u003cp\u003ePowered by a \u003cstrong\u003ePOWERSTATE™ Brushless Motor\u003c\/strong\u003e and \u003cstrong\u003eREDLINK PLUS™ Intelligence\u003c\/strong\u003e, the 2939-20 delivers reliable cordless performance, longer motor life, and compatibility with the entire \u003cstrong\u003eMilwaukee M18™ battery system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eCompare Before You Buy\u003c\/h1\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eMilwaukee 2939-20\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTool Type\u003c\/td\u003e\n\u003ctd\u003eBraking Die Grinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003ePOWERSTATE™ Brushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollet Size\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Speed\u003c\/td\u003e\n\u003ctd\u003e27,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAPIDSTOP™ Brake\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-Mode Speed Control\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide Switch with Lock-On\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Platform\u003c\/td\u003e\n\u003ctd\u003eM18™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOur Recommendation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e⭐ Best M18 FUEL Braking Die Grinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch1\u003eIndustry Applications\u003c\/h1\u003e\n\u003cp\u003eIdeal for professionals working in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMetal Fabrication\u003c\/li\u003e\n\u003cli\u003eAutomotive Repair\u003c\/li\u003e\n\u003cli\u003eWelding\u003c\/li\u003e\n\u003cli\u003eIndustrial Maintenance\u003c\/li\u003e\n\u003cli\u003eSurface Preparation\u003c\/li\u003e\n\u003cli\u003eEquipment Repair\u003c\/li\u003e\n\u003cli\u003eGeneral Fabrication\u003c\/li\u003e\n\u003cli\u003eMechanical Contracting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eCompatible Accessories\u003c\/h1\u003e\n\u003cp\u003eFor the best performance, pair this die grinder with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee M18™ REDLITHIUM™ FORGE™ Batteries\u003c\/li\u003e\n\u003cli\u003eMilwaukee M18™ Battery Chargers\u003c\/li\u003e\n\u003cli\u003e1\/4\" Carbide Burrs\u003c\/li\u003e\n\u003cli\u003eGrinding Stones\u003c\/li\u003e\n\u003cli\u003eFlap Wheels\u003c\/li\u003e\n\u003cli\u003eSurface Conditioning Discs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003ePackaging Notice\u003c\/h1\u003e\n\u003cp\u003eThis product may not include the original retail packaging. However, every order is carefully inspected, securely packaged, and protected to ensure it arrives safely and in excellent condition.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhy Buy from Mike Resells?\u003c\/h1\u003e\n\u003cp\u003eWhen you shop with \u003cstrong\u003eMike Resells\u003c\/strong\u003e, you're getting more than just professional tools.\u003c\/p\u003e\n\u003cp\u003eWe proudly offer:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products\u003c\/li\u003e\n\u003cli\u003eCompetitive Prices\u003c\/li\u003e\n\u003cli\u003eSecure Checkout\u003c\/li\u003e\n\u003cli\u003eCarefully Packaged Orders\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFree U.S. Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Shipping to Most Countries\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch3\u003e1. Is this Milwaukee die grinder genuine?\u003c\/h3\u003e\n\u003cp\u003eYes. Mike Resells sells only genuine Milwaukee products sourced from trusted suppliers.\u003c\/p\u003e\n\u003ch3\u003e2. Does this tool include a battery or charger?\u003c\/h3\u003e\n\u003cp\u003eNo. Model \u003cstrong\u003e2939-20\u003c\/strong\u003e is the bare tool only. Batteries and chargers are sold separately.\u003c\/p\u003e\n\u003ch3\u003e3. What accessories can the 2939-20 use?\u003c\/h3\u003e\n\u003cp\u003eThe tool accepts \u003cstrong\u003e1\/4-inch shank accessories\u003c\/strong\u003e, including carbide burrs, grinding stones, flap wheels, polishing accessories, and surface conditioning attachments.\u003c\/p\u003e\n\u003ch3\u003e4. What does the RAPIDSTOP™ Brake do?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRAPIDSTOP™ Brake\u003c\/strong\u003e quickly stops the accessory after the switch is released, helping improve jobsite safety and reduce downtime.\u003c\/p\u003e\n\u003ch3\u003e5. How quickly do you ship orders?\u003c\/h3\u003e\n\u003cp\u003eOrders are processed quickly and include \u003cstrong\u003eFree U.S. Shipping\u003c\/strong\u003e and \u003cstrong\u003eFast Shipping to Most Countries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eRelated Models\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee M18 FUEL™ 2940-20 1\/4\" Braking Die Grinder with Paddle Switch\u003c\/li\u003e\n\u003cli\u003eMilwaukee M12 FUEL™ 2486-20 1\/4\" Straight Die Grinder\u003c\/li\u003e\n\u003cli\u003eMilwaukee M12 FUEL™ 3485-20 1\/4\" Right Angle Die Grinder\u003c\/li\u003e\n\u003cli\u003eMilwaukee M18 FUEL™ 2889-20 Variable Speed Grinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":45873372594470,"sku":"","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/6258\/7174\/files\/Milwaukee_Braking_Die_Grinder_Slide_Switc.jpg?v=1785013848","url":"https:\/\/www.mikeresells.com\/products\/milwaukee-2939-20-m18-fuel-1-4-braking-die-grinder-slide-switch","provider":"MIKE RESELLS LLC","version":"1.0","type":"link"}