Lenox Tools 8009838PW10145 Wolf-Band Portable Band Saw Blade, 44-7/8-Inch x 1/2-Inch x .020-Inch 10/14 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