Feature●Finish: Rough/Medium●Outer Diameter: 3.9 inches (98 mm)●Thickness: 0.18 inches (4.5 mm)●Hole Diameter: 0.6 inches (15 mm)●Maximum RPM: 14500●Thickness (diamond layer): 0.18 inches (4.5 mm)●Width (diamond layer): 0.3 inches (7 mm)Description
●切れ味と寿命のバランスに優れた高級品です。