ITEM NAME:1Pc Diamond Grinding Disc Wheel Stone Dresser Tools Dressing Bench GrinderSASE Specification: 100% brand and high quality Material: metal, diamond sintered Color: Silver Tone Head Size: approx. 3 x 1.3 x 1.6cm Handle Size: approx. 10 x 1cm Total Length: approx. 11.5cm Suitable for white corundum Brown corundum Silicon car.Popular dresser. Second-generation high-tech hand wheel dresser. With traditional dresser persistent higher wear resistance. High quality diamond using high temperature and high pressure vacuum once synthesis.