53Mm Espresso Tamper, Professional Barista Coffee Tamper, Heavy-Duty Stainless-Steel Flat Base, Ergonomic Handle, Compatible with 53Mm Portafilter, Coffee Accessory for Espresso Lovers (53 Mm). Its ergonomic grip provides maximum comfort, whether you're pulling one shot or prepping for back-to-back brews in a café setting.
eBay