JET Circular Saw Blade Ferrous 350 x 2.5 x 32mm x 100T for JFK350-2/4K Cold Saw is a genuine JET replacement blade engineered specifically for ferrous cutting applications. Constructed from M2 HSS steam-tempered steel hardened to 62/64 HRc, this blade delivers exceptional durability and precision when cutting ferrous metals, making it the trusted replacement choice for the JFK350-2/4K Cold Saw. Key Features M2 HSS Steam tempered - 62/64 HRc for ferrous cutting applications 100 teeth (100T) for smooth, precise ferrous metal cuts 350mm outer diameter with a 2.5mm blade thickness for consistent performance 32mm center hole diameter for secure, accurate mounting Two pin holes at 11mm diameter / 63mm on center for positive blade location Two pin holes at 8mm diameter / 45mm on center for additional mounting security Genuine JET replacement part designed specifically for the JFK350-2/4K Cold Saw Specifications MPN: JT9-579043 Blade Outer Diameter: 350mm Blade Thickness: 2.5mm Center Hole Diameter: 32mm Number of Teeth: 100T Material: M2 HSS Steam Tempered Hardness: 62/64 HRc Pin Holes (Set 1): 11mm diameter / 63mm on center Pin Holes (Set 2): 8mm diameter / 45mm on center Compatible Machine: JFK350-2/4K Cold Saw Application: Ferrous cutting Country of Origin: United States