t.c.t. circular saw for wood highest quality in China. competetive price.diameter from 110mm --1000mm. ... High technical t.c.t. circular saw for wood1, Highest quality T.C.T blades In China.2 ... angle3, the best balance4,high quality heat treatment5, Steel cutting , wood cutting, alloy cutting, aluminum cutter.....6, High quality tips.7 ...