- Country
- Steel Grade
- Standard
- Use
- USA
- T1
- ASTM
- Tungsten series High-Speed Tool Steel
- USA
- L6
- ASTM
- Alloy tool steel
- USA
- T61206
- UNS
- Alloy tool steel
- USA
- T61203
- UNS
- Alloy tool steel
- USA
- L3
- ASTM
- Alloy tool steel
- USA
- L2
- ASTM
- Alloy tool steel
- USA
- T61202
- UNS
- Alloy tool steel
- USA
- F2
- ASTM
- Alloy tool steel
- USA
- T60602
- UNS
- Alloy tool steel
- USA
- F1
- ASTM
- Alloy tool steel
- USA
- T60601
- UNS
- Alloy tool steel
- USA
- P21
- ASTM
- Alloy tool steel
- USA
- T51621
- UNS
- Alloy tool steel
- USA
- P20
- ASTM
- Alloy tool steel
- USA
- T51620
- UNS
- Alloy tool steel
- USA
- P6
- ASTM
- Alloy tool steel
- USA
- T51606
- UNS
- Alloy tool steel
- USA
- P5
- ASTM
- Alloy tool steel
- USA
- T51605
- UNS
- Alloy tool steel
- USA
- P4
- ASTM
- Alloy tool steel
- USA
- T51604
- UNS
- Alloy tool steel
- USA
- T51603
- UNS
- Alloy tool steel
- USA
- P3
- ASTM
- Alloy tool steel
- USA
- T51602
- UNS
- Alloy tool steel
- USA
- P2
- ASTM
- Alloy tool steel