Diablo Steel Demon Bi-Metal 9 In. 8/10 TPI Metal Demolition Reciprocating Saw Blade (2-Pack) Category_Power Tools Cast-iron fireplace damper is designed

Cast-iron fireplace damper is designed for long life

135&degree

simply turn it over and you have a brand new sheet to sand with

12-hole universal hole pattern

High speed steel allows for long life and superior cutting performance

Diablo Steel Demon Bi-Metal 9 In. 8/10 TPI Metal Demolition Reciprocating Saw Blade (2-Pack) Category_Power Tools Cast-iron fireplace damper is designedDiablo Steel Demon bi metal reciprocating saw blades are specifically designed for maximum performance in metal demolition applications. The blade's ultra hardened cutting edge delivers up to 4 times longer life than those of standard blades. Dual Tooth design features a double tooth configuration with small gullets for faster material removal and extra durability. Perma SHIELD nonstick coating protects from corrosion while reducing friction and heat.