Tag: Iscar
Iscar vs Seco Stainless Steel Turning Inserts: Grade Technology, Coatings, and Cutting Parameters Compared
Introduction: Why Stainless Steel Turning Demands Specialized Grades Stainless steel—particularly austenitic grades like AISI 304 and 316L—remains one of the most challenging workpiece materials in CNC turning. Its combination of low thermal conductivity, high work-hardening tendency, and built-up edge (BUE) susceptibility places extreme demands on cutting tool grades. Heat concentrates at the cutting edge instead …
ISO P/M/K/N/S/H Material Groups: Complete Cutting Parameter Reference for Coated Carbide Inserts
Introduction to ISO Material Classification and Cutting Parameters The ISO 513 standard defines six primary workpiece material groups for metal cutting: P (Steel), M (Stainless Steel), K (Cast Iron), N (Non-Ferrous), S (Superalloys and Titanium), and H (Hardened Materials). Each group demands specific tool substrates, coatings, and cutting parameters to optimize tool life, surface finish, …
Sandvik vs Iscar High-Feed Milling Cutters Compared: Hardened Steel Die Machining Performance
Introduction: The High-Feed Milling Revolution in Die and Mold Manufacturing High-feed milling (HFM) has transformed how manufacturers approach roughing operations in hardened steel die and mold applications. By combining shallow axial depths of cut (ap) with high feed per tooth (fz), this strategy generates thin chips that efficiently dissipate heat, allowing significantly higher cutting speeds …
