Double relief angle reduces tooth stress for long life. ; Matrix II bi-metal teeth for greater durability. ; Precision forming process creates sharper teeth for fast cutting. ; 1/2 In. universal tang fits all SAWZALL
Double relief angle reduces tooth stress for long life. ; Matrix II bi-metal teeth for greater durability. ; Precision forming process creates sharper teeth for fast cutting. ; 1/2 In. universal tang fits all SAWZALL