1.T.C.T saw blades 2. 4"~22" T.C.T saw blades for wood cutting1.Long life and stable performance ... specification are availale upon request!Outer diameterBorediameter(mm)Thickness(mm)T-typeNumber ofteethmminch1054201.2ZY24,30,401154.5201.2ZY24,30,401255201.2ZY24 ... ,100,1205502225.4/302.5/3.0ZY60,80,100,120 T.C.T saw blades