Spyderco Shaman M4 64.6 hrc vs Police 4 K390 65.4 hrc. Who wins this showdown of steel?

Published: 4 years ago

Spyderco Shaman M4 at 64.6 hrc vs the Spyderco Police 4 K390 at 65.4 hrc. Is one that much better than the other when the hardness gets close? Which steel will reign supreme in this head to head cutting battle? Thanks to Tim Gannon for sending the Shaman exclusive and Kurt for sending the Police K390. If you have any questions or comments drop them below and us be glad to talk about it.

Tim's Instagram
https://instagram.com/timbo437?igshid=v21sq25uqykb

Kurt's Instagram
https://instagram.com/jcoolg19?igshid=urlx6d28kkpn

Kurt's YouTube

https://www.youtube.com/channel/UCNphOsKyFcYmeq-kU0IXyqw

Transparent Knives Instagram
https://instagram.com/transparentknives?igshid=122p6uplk00j9

Edge retention testing data sheets
https://docs.google.com/spreadsheets/d/1PzXZEuyMtOMoSDhyFUfDNV9MNbztMEvZ3OgRa6yT7QU/edit?usp=drivesdk

Contact me at gdniel@yahoo.com

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As always I appreciate your time and thanks for watching.
sovrn