#O1
Learn about O1 steel, renowned for its toughness, ease of sharpening, and solid edge retention. Find the best knives crafted from this versatile tool steel.
O1 Steel vs 9Cr18MoV Steel Toughness and Edge Holding Comparison
This is an interesting comparison because it pits a classic, high-performance Carbon Tool Steel (O1) against a modern, high-chromium Stainless Steel (9Cr18MoV) ...
O1 Steel vs OU-31 Steel Suitable Applications Comparison
O1 Tool Steel and OU-31 represent a classic vs. modern divide in tool steel technology. While O1 is a time-tested, versatile oil-hardening steel beloved for its...
What is OU-31 Steel?
OU-31 is a high-performance micro-fine steel developed by Nippon Koshuha Steel Co., Ltd. in Japan . It is most famous for being the signature steel used by the ...
What is O1 Steel?
O1 Steel (specifically AISI O1 ) is the most famous and classic oil-hardening tool steel . It has been a staple in the knife industry for decades, especially am...