Lenox Tools 8010838PW185 Wolf-Band Portable Band Saw Blade, 44-7/8-Inch x 1/2-Inch x .020-Inch 18 TPI, 5-Pack High speed steel teeth provide a strong, long lasting cutting edge Shatter Resistant Bi-metal blades bend and resist breaking and extend blade life Long Lasting Tuff Tooth design reinforces tooth for longer blade life