All types of jigsaw blades 0.71mm 1.05mm 0.45mm 0.53mm Accurate thickness,16 teethx5reverse teethk, length option 0.45mm, 0.53mm, 0.71mm, 1.05mm thickness all availableOrdinary type of 153x2.5x0.71mm, 153x2.5x1.05, with 16 teeth and 5 reverse teethCan make special saw blades according to client's samples, like zip-zap teeth shape