CPM M4 Steel Review - Knife User
WEBThis complete guide covers all the important aspects of CPM M4 steel. Find out if it is good steel for your knife!
Is CPM M4 steel good knife steel? - Knifebasics
WEBAug 5, 2021 — Is CPM M4 steel good for knives? CPM M4 steel is among the best knife steels out there. It offers excellent edge retention, wear resistance, and sharpness. It fails in corrosion resistance, which is easily managed through proper care.
M4 Stainless Steel Review: Is it Good for Knives? – KnifeUp
WEBSep 22, 2021 — M4 is a premium, high-end steel made by Crucible Particle Metallurgy. M4 has been previously used as a cutting competition steel, but now has a large variety of applications, especially mechanical ones. M4 is also a popular choice for those wanting to make custom knives.
CPM M4 | S690 Steel | CPM Steel - Griggs Steel
WEBPM M4 offers improved cutting tool life compared to conventionally-wrought M1, M2, M7 and other lower-alloyed high-speed steels. It excels in cold work tooling applications, outlasting high-carbon, high-chromium die steels such as D2 and D3.
Grade M4 Steel - McMaster-Carr
WEBMade from powdered metal, M4 tool steel has a consistent microstructure that gives it outstanding resistance to wear and abrasion. It is comparable to CPM Rex M4. Use it for punches, dies, and high-speed cutting tools.
CPM M4 Review: What to Expect - LeeKnives
WEBMay 16, 2023 — M4 steel, also known as CPM-M4 and CPM-REX M4, is a high speed tool steel developed by Crucible Industries, an American steel manufacturer. Crucible manufactures M4 following its patented Crucible Particle Metallurgy process. Therefore, it is a powder metallurgy steel with a fine microstructure.
M4 Tool Steel (UNS T11304) - Composition, Properties, and Uses
WEBFeb 6, 2023 — This guide will explore the chemical composition, mechanical properties, physical properties, and uses of Tool Steel M4 and its corrosion resistance, heat resistance, and heat treatment. We’ll also discuss the machining and welding of this popular tool steel.
CPM Rex M4 HC Powder Metal High Speed Steel - Hudson Tool Steel
WEBCPM Rex M4 HC high-speed steel is an extremely versatile high speed steel that provides a unique combination of high wear resistance with high impact toughness and transverse bend strength. A large volume of vanadium carbides provides the high wear resistance.
Crucible Tool Steel and Specialty Alloy General Information
WEBCombined with its excellent wear resistant properties and good grindability (comparable to conventional M2) CPM M4 represents the best high performance “general purpose” high speed steel on the market today.
M-4 High Speed Tool Steel - Diehl Tool Steel, Inc.
WEBM-4 High Speed Tool Steel. M-4, like M-2, is a high speed molybdenum tool steel but with a high vanadium content as well to improve wear resistance and toughness.