Our 8-piece SAWZALL® blade set features an assortment of standard SAWZALL® blades for wood and Ice Hardened metal cutting SAWZALL® blades for a broad range of professional applications. Our Ice Hardened metal is cryogenically treated to minimize soft metal to create harder, more durable metal. The 8-Piece MILWAUKEE® SAWZALL® blade set includes two 6" wood cutting blades for increased control, two 9" wood cutting blades for greater cutting capacity, two 6" 14 TPI blades for medium to thick metal cutting and two 6" 18 TPI blades for thin metal cutting. This set includes a roll-up pouch for convenient blade storage.