We had Cheap/High DIY grades of blade available,both with Reliable Quality and Ideal for Normal and Industry. Sepecifications:4" x 24T, 30T, 40T5" x 24T, 30T, 40T6" x 24T, 30T, 40T7" x 24T, 30T, 40T, 60T8" x 24T, 30T, 40T, 60T9" x 24T, 30T, 40T, 60T10" x 40T, 60T, 80T, 100T, 120T12" x 40T, 60T, 80T, 100T, 120T14" x 40T, 60T, 80T, 100T, 120T16" x 40T, 60T, 80T, 100T, 120T1) Cheap DIY: with K20( ...