CMT 226.580.12 Stainless Steel Saw Blade with 12-Inch by 80 Teeth 8-Degree FWF and 1-Inch Bore For cutting stainless steel pipes, bars, sheets. 0.087 kerf thickness, 0.071 plate thickness, 0Degree hook angle, 8Degree flat tooth with alternate chamfer. Chrome carbide cutting edges guarantee long cutting on iron, steel pipes, metal rods, sheet metal. Anti-vibration design, expansion slots to reduce noise, tight tolerance, longer lifetime. Suggested RPM: 2500~4900