Ultra 9207-5 Sabre Blades Bi-Metal Pack of 5 Wood S1122VF ULT92075 A bi-metal blade with TDA teeth setting (every tooth set in an alternating sequence). For cutting metal sections, pipes, non-ferrous metals, aluminium and steel.14 tpi.Overall length: 300 mm (12 in).5 per pack. ULT92075