M4 Tool Steel Knife

M4 high speed tool steel m4 is a molybdenum tungsten high speed steel that is characterized by its high abrasion wear resistance transverse bend strength and impact toughness.

M4 tool steel knife. This specialty high speed steel was developed to have a greater abrasion and wear resistance for high tool life quality and cutting speeds. Tool steel primarily hard steel alloys used in cutting tools. The high impact toughness and high transverse bend strength are results of the fine grain. Heat treat blade geometry the job at hand and the sharpening of the blade all play a massive role in the performance of the steel.

However it isn t used as widely in factory production knives as cpm m4 has become more popular. Cpm 3v plus more advanced high speed steels like m4. As a high speed tool steel it is capable of keeping a tempered edge at high temperatures generated in various machining processes. M4 is a tool steel produced by crucible industries a company known for the production of some of the best knife steels on the market today.

Of course it is if you re looking for a balance between hardness toughness wear resistance and corrosion resistance the cpm m4 steel would be a great choice for your knife the rule of all steels is the hardness toughness corrosion resistance you only get two of the three well magically the cpm m4 offers the three in a balanced way even if the corrosion resistance isn t. It has a higher toughness than m2 and is mainly used in custom knives although benchmade and spyderco have made a few sprint runs with. Blade steel is totally a super important factor to consider when buying a knife but wait a second it isn t the be all end all. A large volume of vanadium carbides provides the high wear resistance.

Knives with cpm m4 high speed tool steel. The most popular carbon knife steel is 1095. You ll often see cpm m4 used in popular custom knives and in production models from big knife brands like spyderco and benchmade. Stainless steel basically carbon steel with added chromium to resist corrosion and other.

Shop thousands of quality knives from all the top knife brands including spyderco and benchmade. Custom knife makers still use it for knives intended for fine cutting with very thin edges. A powdered high speed non stainless tool steel from crucible. Cpm m4 for sale here at blade hq.

It has high wear resistance and high impact toughness making it popular for cutting competition knives. Some popular steels in this group include d2 o1 and crucible s cpm series i e. M4 s incredible edge retention and overall hardness make it a steel of choice for cutting contests.