The manufacturer of HRC65 Small-diameter end mill tells you that in our work, we often buy tools like this, "What is the size and hardness of the milling cutter and it's done", it is not only the purchase information of end mills Point, this is because many sales staff are not professional enough to know about the tool, and the technical staff lacks the theoretical knowledge of the tool, and they do not know what kind of tool to process what kind of material. On the contrary, this procurement model has become the mainstream. In order to meet the needs of different customers, many tool manufacturers mainly sell general-purpose tools, but such a choice cannot bring good economic efficiency to parts processors. Today, the HRC65 Small-diameter end mill manufacturer will share with you the most important geometric parameters of a milling cutter.

The more the number of blades, the poor chip removal, but the stronger the tool rigidity, the better the machined surface roughness;
The fewer the number of blades, the smoother the chip removal, but the rigidity of the tool is reduced, and the roughness of the machined surface is worse;
Applications:
Double edge: suitable for machining keyway.
Three-blade: suitable for processing aluminum, plastic, bakelite.
Four-blade: It can be used for general purposes, mainly processing steel parts. The manufacturer of HRC65 Small-diameter end mill tells you that for factories that often process different materials, it is ideal to use four-blade milling cutters to reduce tool costs; for factories with a single material , Selecting a more appropriate number of blades is conducive to improving the cutting effect and processing quality.
The above is the introduction of several parameters that HRC65 Small-diameter end mill manufacturers tell you to pay attention to when purchasing end mills, hoping to help everyone.