Fein middle blade for sheet steel up to 400 N/mm² with sheet thickness 2 mm 31308110003

Fein Replacement Centre Blade for Industrial Slitting Shears This high-precision centre blade is a fundamental replacement component engineered for the specialized "triple-action" cutting system of FEIN slitting shears. Specifically optimized for the rapid processing of mild steel plate and non-ferrous metals, this blade is rated for materials with a tensile strength up to 400 N/mm². Its primary function is to strip a precise, continuous spiral chip from the workpiece, which prevents material distortion and ensures a perfectly flat, warp-free finish on both sides of the cut. Manufactured from premium-grade tool steel and subjected to a specialized hardening process, this blade is designed to withstand the high-torque demands of industrial fabrication. It is an essential component for HVAC contractors, roofing professionals, and automotive manufacturers who require clean, burr-free edges that are ready for immediate assembly without secondary grinding or straightening.