The Hikoki SV1813DA is a cordless random orbit sander designed for precise surface finishing in carpentry workshops. It features a brushless motor and an 18V system, providing a no-load speed that you can adjust between 7,000 and 11,000 revolutions per minute using the electronic variable speed dial. This flexibility allows you to work effectively on a variety of materials, including soft and hard woods, veneer, aluminium, steel, and stainless steel. Equipped with a 125mm sanding pad and a 3mm orbit diameter, the tool is built for efficiency and longevity, incorporating a dust-seal switch to protect internal components. To keep your workspace clean, it offers a high dust extraction rate of approximately 80%, and comes with a dust bag and vacuum adaptors. Depending on the battery used, the unit weighs between 1.8kg and 2.2kg and stands 153mm tall without the battery attached, making it a manageable choice for detailed sanding tasks.