The Blade Is In Steel Enriched With Carbon Sk-4 Which Confers Greater Elasticity And Resistance. Triple-edged Tooth With Precision Sharpening And Impulse Hardening. All The Blades Undergo A Chroming Process That Avoids Rust And Prevents The Sap From Sticking, Ensuring A Fast And Regular Cut Without Efforts. The Straight Profile Of The Blade Ensures That Only The Teeth Touch The Wood Allowing Perfect And Regular Cuts. Blade Length: 330 Mm, Cutting Diameter: 80 Mm