52mm Stainless Steel Tamper

52mm Stainless Steel Tamper 3 inches high Made of heavyweight polished stainless steel 7.7oz 52mm diameter base as rated by the manufacturer Slight convex base Made of heavyweight stainless steel to tamp down coffee. This is essential for proper espresso making. Use approximately 30 pounds of pressure on your ground espresso in the portafilter. This is a consumer grade tamper rated by the manufacturer as 52mm. It may be slightly less than 52mm. Slight imperfections / blemishes from manufacturing may be present.