AISI: T1

Typical analysis : C 0.75 ; W 18.5 ; V 1.0 ; Cr 4.3 %

Properties & Applications : This is a tungsten based high speed steel which has outstanding toughness for various types of tools. It is very well suited for fine edged tools, eg. Taps, thread milling cutters, twist drills, turning, plaining and Slotting tools, profile cutting tools, broaching tools, reamers, etc.