Tramontina Profio sharpening stone double-sided with granulation 1000 and 400 and rubber support is the ideal product for residential and professional kitchens looking for precise and efficient sharpening. With a double-sided structure, it offers two sharpening options: roughing with granulation 400 and finish with granulation 1000, allowing you to choose the plate that best suits your knives. Its support is rubberized and provides greater safety during use, preventing slipping and movement during use. With it, you will always have your knives sharp and ready to use, ensuring accurate cuts and making food preparation easier. Invest in Tramontina?s quality and durability and have professional sharpening in your kitchen!