The Lenox Tools Bi-Metal 12-Inch 18TPI Hacksaw Blades for use on Heavy Metal - 2 Pack is ideal for a quick metal cutting job. The Lenox Hack Saw Blades are bi-metal and have a spring steel body and a high speed steel cutting edge. This construction allows the blades to bend and flex without shattering and the high speed steel gives you a superior cutting edge for long life. The Lenox blades feature the Lenox Tough Tooth Design which helps eliminate tooth strip page. These blades work with Lenox Hack Saw frames as well as most other Hack Saw Frames in the Market.

Features:

- A revolutionary new blade design that delivers up to 100-Percent longer blade life versus the prior generation of LENOX hacksaw blades

- Shatter Resistant

- Bi-metal construction allows blades to bend and flex without breaking