AISI O1 Tool Steel | 1.2510 | 100MnCrW4 | SKS3-steel round bar
What is oil O1 Steel? AISI / ASTM A681 O1 tool steel is a low alloy cold work tool steel that must be oil-quenched in heat treatment. Tools and dies made from O1 tool steel flat or rounds will have good wearing and abrasive qualities since the tungsten and higher chromium content gives improved wear resistance. ASTM O1 tool steel has deep hardening properties with fine grain structure with unusual toughness. AISI O1 tool steel offers good durability, gives excellent wear resistance and holds a good cutting edge. O1 cold work tool steels also have a good response to heat treatment with small dimensional changes. We are a better choice of O1 oil tool steel materials supplier with reliable quality and sales service. AISI Tool steel O1 is available in standard de-carb free rounds, flats, and squares, as well as the largest size selection in O1 oil steel ground flat stock and drill rod of all the tool steel grades, or as per customized requ...