For cutting metal pipes and profiles. If you want to cut metal pipes and profiles with a jigsaw, you need a saw blade that is hard, flexible, and long enough to effectively handle this type of metal parts. Like the durable PRO Metal Pipes and Profiles T321BF, which we have developed for this purpose. The PRO Metal Pipes and Profiles T321BF jigsaw blade is made of bi-metal: it features a tooth strip made of high-speed steel (HSS) connected to a body made of carbon steel (HCS). This makes it durable and provides the hardness you need for cutting metal pipes and profiles with wall thicknesses of up to 6 mm. The tapered body of the blade, the thin kerf, and the heavily milled, wavy teeth ensure a smooth cut. Its extended length allows for cutting pipes and profiles with a diameter of up to 65 mm. Compatible with all T-shank jigsaws.