Introducing the Afralia™ Magnetic Coffee Dosing Ring, designed for 51/53/58mm portafilters to enhance your coffee dosing experience. Crafted with precision and quality in mind, this dosing ring is a must-have accessory for any coffee enthusiast. Made from high-quality aluminum, the Afralia™ Magnetic Coffee Dosing Ring is durable and built to last. Its tamper base type is flat, providing a stable and even surface for tamping your coffee grounds. With model number KG91V-, this dosing ring ensures a consistent and perfect dose of coffee grounds every time you brew. Say goodbye to uneven tamping and hello to a delicious, well-balanced cup of coffee. Enhance your coffee routine with the Afralia™ Magnetic Coffee Dosing Ring. Experience the difference in quality and precision with this essential coffee accessory.