EuroTool Stepped Round Bracelet Mandrel, MAN-215.00 This is a new stepped bracelet mandrel The mandrel is made of polished cast iron and has a hollow core It graduates from 1.89" (48 mm) to 2.60" (66 mm) Steps: 1.89" (48 mm), 2.13" (54 mm), 2.36" (60 mm) and 2.60" (66 mm) It measures approximately 8.86" (225 mm)