12" 18TPI BI-METAL HACKSAW BLADE
Provide longest life when cutting tougher materials|High speed steel cutting edges are hardened to Rc 65-67 to resist heat and wear|Flexible backers resist shattering, resulting in safer, longer lasting blades|Vacuum heat treating creates harder edge for faster, easier cutting|
Flexible backers resist shattering, resulting in safer, longer lasting blades
High speed steel cutting edges are hardened to Rc 65-67 to resist heat and wear
Provide longest life when cutting tougher materials
Vacuum heat treating creates harder edge for faster, easier cutting
