Diablo Starlock 1-1/4 In. Carbide Oscillating Blade for Metal (3-Pack) TCF I know it is designed

I know it is designed with safety in mind

Aircraft-grade-aluminum couplings are crush-resistant to 900 PSI

Requires no wet-line application

humidity and method of application

Diablo Starlock 1-1/4 In. Carbide Oscillating Blade for Metal (3-Pack) TCF I know it is designedHigh performance carbide for greater durability and up to 50X longer life versus standard bi metal blades Curve Contact Edge for precise, clean plunge cuts with less vibration Black I. C. E. coated teeth for heat resistance, long life and superior chip evacuation 1 1 2 In. cutting depth Maximum performance in cordless and corded Fein and other Starlock tools Also compatible with non Starlock multi tools from AEG, Bosch, Festool, Makita, Metabo,