Heavy-duty brass construction
Reinforced Flutes for minimized vibration and maximum durability
insulation blanket shipped with unit required to meet 20015 naeca standards
5 point star center hole
variable tooth design specifically designed for maximum performance in nail embedded wood
Demon Reciprocating Blade, Thick Metal, Carbide-Tipped, 6-In. Circuit Breakers Heavy-duty brass constructionDiablo demon, 6", 8 tooth, thick metal, carbide tipped, reciprocating blade, perma shield coating protects the blade from heat, gumming & corrosion, 1" demolition body for straighter cuts with less vibration, ideal for cast iron, high strength alloy, stainless steel, thick metal 3 16" to 1 2".