Why M2 Steel Remains a Preferred Choice for Precision Threading Tools - TGK Special Steel
Introduction Despite advances in cutting tool materials and coatings, M2 high-speed steel continues to dominate precision threading applications across diverse industries. The enduring popularity of tools sourced from reliable M2 steel suppliers reflects this material's unique combination of properties that make it ideally suited for the demanding requirements of thread cutting and forming operations. Exceptional Toughness and Shock Resistance M2 steel's balanced composition, containing tungsten, molybdenum, chromium, and vanadium, provides superior toughness compared to harder but more brittle tool materials. This toughness proves crucial in threading operations where tools experience interrupted cutting forces and potential shock loading. The material's ability to absorb impact without chipping or fracturing makes it ideal for tapping, thread milling, and die threading applications. Manufacturers partnering with experienced M2 steel suppliers benefit from mater...