A&H Abrasives 101978, 3-pack, Sawblades, Bandsaw, 1/2"x64-1/2"x. 020" 14std Bimetal Portabnd Replacement porta-band blades are the ideal choice for production cutting with portable bandsaws. Specifications: Length=64-1/2 in, Width=1/2 in, Thickness=0.020 in Specifications: Teeth Per Inch=14, Tooth Style=STRAIGHT