CPM M4 steel is used in a variety of industrial applications, including cutting tools, knives, and dies. It is known for its excellent wear resistance and edge retention, making it ideal for industrial applications that require a long-lasting edge. CPM M4 is also highly resistant to corrosion, making it well-suited for use in marine or wet applications.
CPM M4 steel has become popular in the knife-making industry for a variety of reasons. These knives are known for their exceptional edge-holding capability, making them an ideal choice for outdoor use.
In this guide, we take a deep dive into the CPM M4 steel world and why it’s one of the best knives.
Properties of CPM M4
1) Tough Quality
Tough quality is one of the most important properties of CPM M4 steel knives. It is a high-end steel alloy designed for superior wear resistance and toughness, making it perfect for outdoor and tactical applications.
Its blade is highly resistant to corrosion and wear and can take heavy use without losing its edge. CPM M4 is a dependable and reliable material for those who need knives that will last for years.
2) Hardness
Hardness is an important property of CPM M4 steel knives. It is measured in HRC (Rockwell C scale) and is a measure of how resistant a material is to penetration, scratching, and wear.
CPM M4 steel knives have a hardness rating of 65 HRC and are considered to be one of the hardest steels available, ensuring a strong and durable blade. This high level of hardness makes CPM M4 steel knives ideal for cutting and slicing tasks, as they are able to maintain their sharpness for longer periods of time.
3) Durability and Wear-Resistance
CPM M4 steel knives are renowned for their durability and wear resistance. This steel is an excellent option for knives that will be used frequently and in demanding environments. Its high chromium content makes it highly wear-resistant, meaning it can withstand heavy use without losing its edge.
It also has high levels of molybdenum and tungsten, which further contribute to its durability and toughness. The combination of these properties makes CPM M4 steel knives an excellent choice for those looking for a knife that will stand up to heavy use and last for years.
4) Corrosion Resistance
CPM M4 steel knives are renowned for their corrosion resistance. This is due to the high hardness of the steel, which helps to create a protective layer on the knife that prevents rust and other corrosive elements from damaging it.
Additionally, the high chromium content of the steel helps to further protect it from corrosion. The combination of these properties makes CPM M4 steel knives ideal for use in wet or humid environments, as they will remain resistant to corrosion for a long period of time.
5) Sharpness
Sharpness is an important property of CPM M4 steel knives. The high carbon and chromium content of CPM M4 steel enables it to take and hold an extremely sharp edge. It is known for its wear resistance, toughness, and corrosion resistance.
A sharp knife is much safer to use as it requires less pressure to cut, reducing the risk of injury. CPM M4 steel knives are also renowned for their excellent edge retention, meaning that they can remain sharp for a long time.
Conclusion
CPM M4 steel knives are known for their excellent wear resistance, toughness, corrosion resistance, and sharpness. They are able to take and hold an extremely sharp edge for a long time, making them safe to use and ideal for a variety of tasks.
Carry the best pocket knife made from the best CPM M4 steel. With our selection of pocket knives, you can easily find the perfect one for you. Read our helpful guides to find the ideal one for you.