IRWIN 20144 Hacksaw 10-Pack, 218He, 12 In. X 18 Tpi, Bi-Metal,

Features and Benefits:

• Bi-metal construction allows blades to bend and flex without breaking
• High heat and water resistance
• Shatterproof, shock resistant, precision milled teeth
• 18 teeth per inch
• Ideal for use on heavy metal

Lenox Hand hack saw blade has a shatter-resistant bi-metal construction that allows blades to bend and flex without breaking. Its T2 technology delivers up to 100% longer blade life than the prior generation of Lenox hacksaw blades. Blade with 18 TPI has a spring steel body and high-speed steel cutting edge for longer life. It features the Lenox tuff tooth design that helps to eliminate tooth strip page. Blade measures 12 Inch x 1/2 Inch and cuts through tough metals such as black pipe, unistrut, copper pipe, hardened steel, threaded rod and rebar. Blade is designed to cut both ferrous and non-ferrous metal.