Thanks to the new Knife Steel Nerds Patreon supporters! Clive Russ, Anthony Rhodes, Travis, Coulter Moulton, Chas Newport, Kevin Fonseca, Tyson Wright, Ryan Davis, Richard Patterson, Joseph Baier, Adam Smith, Wade Chappell, Brian, Julian Hamilton, Mikhail Popov, and Clarence Hanselman. Video Below is the video version of the following content: M390MK Knife Steel Microtech announced … Continue reading What is M390MK Knife Steel?