{"product_id":"b0glgk9nrq","title":"Industrial 2800W Concrete Grinding and Polishing Machine, 3-Head Electric Diamond Grinder with 8” Coverage, 6 Adjustable Speeds, for Professional Concrete, Stone, Marble, and Metal 03","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e✔【Three-Head Grinding】This cement floor polisher features a three-axis synchronous design, equipped with three 4-inch high-hardness diamond grinding heads. Each grinding head has a diameter of 8 inches, effectively covering three times the area of ​​traditional single-head machines. It can quickly remove hard materials such as terrazzo, epoxy coatings, and concrete residue, significantly improving work efficiency.\u003c\/li\u003e\n\u003cli\u003e✔【3800W Pure Copper Motor】This portable three-head wall and floor grinder is equipped with a 3800W pure copper motor, providing strong and stable power output, supporting long-term high-load operation. It features automatic overheat protection, automatically shutting down when the temperature exceeds a safe threshold to prevent motor damage, extend machine life, and ensure safer use.\u003c\/li\u003e\n\u003cli\u003e✔【Six-Speed ​​Adjustment】This concrete polishing and grinding machine offers six adjustable speeds (700-5000 RPM), allowing for flexible speed matching based on different materials such as concrete, marble, and metal, as well as tasks such as coarse grinding, fine polishing, and descaling. A complete set of accessories, including diamond grinding discs, polishing pads, sandpaper, and adhesive discs, is included, eliminating the need for additional purchases.\u003c\/li\u003e\n\u003cli\u003e✔【90° Seamless Polishing】The floor polisher features a detachable protective cover, easily fitting into narrow areas such as corners, stairs, and baseboards for truly seamless work. It supports external vacuum cleaners, significantly reducing dust splashes; and includes a telescopic auxiliary rod (up to 130cm), supporting both upright floor and handheld wall polishing modes.\u003c\/li\u003e\n\u003cli\u003e✔【Safe and Reliable】The electric diamond grinder is equipped with a safety lock switch and dual start-up protection. The protective cover effectively prevents debris from flying. Utilizing a high-strength aluminum alloy head, it is suitable for various projects including floor renovation, wall treatment, garages, and shopping malls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : QianCruxtacy\u003c\/li\u003e\n\u003cli\u003eMaterial : Synthetic\u003c\/li\u003e\n\u003cli\u003eColor : Multicolor\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 20\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"1csblog","offers":[{"title":"Default Title","offer_id":56180961968450,"sku":"SPH-B0GLGK9NRQ","price":775.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/9676\/3202\/files\/51vNogC-BmL._AC_SL1500.jpg?v=1789522640","url":"https:\/\/cleannest-usa.com\/products\/b0glgk9nrq","provider":"청소용품","version":"1.0","type":"link"}