PCBN cubic boron nitride blade is a kind of superhard cutting tools. It is suitable for processing materials: cast iron (including gray cast iron, alloy wear-re...Read More »

What is CBN TOOLS?CBN insert is a professional hard material cutting tool, the main processing objects are high-hardness cast iron, high-hardness steel (hardnes...Read More »

The characteristics of hardened steel that are difficult to machine(1) The main properties of hardened steel are high hardness and strength, and almost no plast...Read More »

The hardness of quenched steel is generally above 45HRC, the plastic deformation during processing is poor, the cutting resistance is large, and the cutting tem...Read More »

Hardened steel is a common type of steel with increased hardness after quenching in machining workshops. There are many types of hardened steel workpieces, and ...Read More »

Hardened steel has some characteristics in the cutting process:(1) High strength and hardness(2) High cutting force and high cutting temperature(3) The cutting ...Read More »