Material:M42, M2 or 9341 high speed steel for saw teeth, spring steel for saw blade back
Features:high speed steel welded with high-temperature endurable spring steel by vacuum electron-beam welding technology
extremely sharp saw teeth
suited for cutting various metal materials
endurable, fast cutting, safe and stable
Size:450L*38W*1.8Tmm, 4T/6T, other sizes available
bimetal power saw blade