This blade cuts wood, down cutting, plastic and laminates. T101BR Type Clean for wood Overall length 4 inch working length 3. 03 inch blade height 0. 28 inch blade Thickness 0. 06 inch teeth per inch 10.10 TPI reverse-pitch tooth pattern for extra clean top surfaces when cutting in hard and soft wood, plywood, plastics, OSB, laminated particle board 3/16 In. to 1-1/4 In. thick.