CPM S90V vs CPM MagnaCut

What each steel is good at, and the cheapest knives in each right now. Prices are the lowest at the US knife dealers we check through the day.

CPM S90V

A very high vanadium powder stainless from Crucible. Edge retention is near the top of any production steel; the trade-offs are lower toughness and slow sharpening.

CPM MagnaCut

A powder stainless steel from Crucible, designed by metallurgist Larrin Thomas and released in 2021. It pairs high toughness with very high corrosion resistance and good edge retention, a mix older stainless steels traded off against each other.

FactCPM S90VCPM MagnaCut
Knives we track428
Brands28
Price range today$142.99 to $450.00$123.99 to $500.00
Most listed hardness59-61 HRC63-64 HRC

Cheapest CPM S90V knives

All CPM S90V knives →

Cheapest CPM MagnaCut knives

All CPM MagnaCut knives →