2012 New product-TCT Saw Blade,cutting saw blade,grooving saw blade,with left&right flat teeth,used in grooving,35mm max thickne 2012 New product-TCT Saw Blade,cutting saw blade,grooving saw blade,with left&right flat teeth,used in grooving,35mm max thickness.With saw teeth blade of left and right flat type,it is used in Grooving.Maximum thickness of wood to be processed can be 35mm.And it is ...