{"product_id":"dewalt-20v-max-atomic-cordless-4-1-2-in-angle-grinder-tool-only","title":"DeWalt 20V MAX ATOMIC Cordless 4-1\/2 in. Angle Grinder Tool Only","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the DeWalt 20V MAX ATOMIC Cordless 4-1\/2 in. Angle Grinder (Tool Only) — a compact powerhouse built for fast material removal in tight spaces without the cord clutter. This is the tool you reach for when you need precision, control, and real mobility on install sites, in the shop, or up on scaffolding.\u003c\/p\u003e \u003cp\u003eWhy this grinder stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCordless versatility with 20V MAX power:\u003c\/strong\u003e Move freely between metal, masonry, and other materials without worrying about outlets or extension cords.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrushless reliability:\u003c\/strong\u003e A brushless motor delivers higher efficiency, cooler operation, and longer life for demanding grinding tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-speed performance:\u003c\/strong\u003e Up to 11,000 maximum RPM powers through fast material removal, reducing fatigue during long jobs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, balanced design:\u003c\/strong\u003e A 4-1\/2 in wheel diameter and 10.5 in tool length keep it maneuverable in tight spaces, while a weight of just 3.4 lb reduces user fatigue.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick and secure wheel changes:\u003c\/strong\u003e Spindle lock and a 5\/8-11 spindle make swapping wheels smooth and tool-free between tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise control:\u003c\/strong\u003e Paddle switch offers easy one-handed operation for safer, more controlled grinding and finishing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eATOMIC advantage:\u003c\/strong\u003e Part of DeWalt’s ATOMIC line, designed to deliver aggressive material removal in a compact package for professional results faster.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat you get and how to use it\u003c\/h2\u003e\n\u003cp\u003eThis tool is listed as a Tool Only model, so you’ll need a compatible 20V MAX battery and charger (not included) to power through projects. It comes with a grinding wheel included so you can start grinding right away, whether you’re deburring a cast-iron edge, smoothing welds, or prepping metal for paint. The grinder is UL Listed for safety and backed by DeWalt’s 3-year limited parts and labor warranty for peace of mind on the job site.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMetal fabrication: deburring edges, weld prep, rust removal, and surface finishing after cutting.\u003c\/li\u003e \u003cli\u003eMasonry and tile prep: light grinding and smoothing of mortar joints or tile edges in tight spaces.\u003c\/li\u003e \u003cli\u003eFacility maintenance: quick cleanup and edge finishing on equipment, supports, and structural components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for getting the most from this grinder\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePair with a compatible 20V MAX battery that matches your workload—different amps hours translate to longer runtime between charges.\u003c\/li\u003e \u003cli\u003eUse the spindle lock for effortless wheel changes and always confirm the wheel is appropriate for the material and inspection criteria you’re meeting.\u003c\/li\u003e \u003cli\u003eStart with a light touch and steady motion to maintain wheel life and prevent overheating during extended grinding sessions.\u003c\/li\u003e \u003cli\u003eEnsure you follow safety guidelines and wear appropriate PPE, including eye and hand protection, while operating.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re a professional tradesperson upgrading to cordless flexibility or a serious DIYer tackling metal and masonry projects, the DeWalt 20V MAX ATOMIC Cordless 4-1\/2 in. Angle Grinder (Tool Only) delivers the performance, portability, and precision you need to finish jobs faster and with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dewalt","offers":[{"title":"Default Title","offer_id":52218371506450,"sku":"2052802","price":229.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2052802_A.eps_High.jpg?v=1777077206","url":"https:\/\/nationalhardwaregroup.com\/products\/dewalt-20v-max-atomic-cordless-4-1-2-in-angle-grinder-tool-only","provider":"National Hardware Group","version":"1.0","type":"link"}