Excel NO.30490 Razor Saw Blade 1-1/4" Deep 54 Teeth Per Inch

Hardened serrated steel blade with soft backer. For use on plastic, wood, and soft metals. 1.25 x 5.00 x .012in 46 Teeth/Inch 3.1 x 12.7 x .03cm 18.1 Teeth/cm