CarTech Micro-Melt M62 alloy is a high speed powder metal tool steel capable of reaching hardnesses in excess of HRC 67 without the use of cobalt. The alloy provides performance similar to AISI Type M42 in terms of hot hardness and heat treatment response. In addition, the alloy provides good toughness and excellent abrasion resistance.

Applications:
CarTech Micro-Melt M62 alloy may be considered for many types of tooling applications where a combination of good hot hardness, toughness, and abrasion resistance is required.

Possible applications for this alloy may include:
Hobs
Punches
Form Tools
End Mills
Milling Cutters
Thread Roll Dies
Taps
Broaches