Face milling cutter( ti(c n) cermet plate) major cutting edge distributed on a cylindrical or conical surface, end cutting edge to the secondary cutting edge, the cutter axis is perpendicular to the surface to be machined. According to the blade material can be divided into two major categories of high-speed steel and carbide, to made the insert structure type sets mostly, blade material is 40Cr.
According to provisions of national standards for high speed face milling cutter, d = 80 ~ 250 mm in diameter, spiral Angle beta = 10 ° , cutter teeth Z = 10 ~ 26.
Compared with HSS milling cutter, carbide end milling surface milling speed is higher, the processing surface quality is better also, and can be processed with crusty and hardened layer of the workpiece, it is widely used.Carbide face mill according to the installation and the teeth of the blade can be divided into the overall style, a welding machine folder and indexable three.ti(c n) cermet plate
Face milling cutter mainly used in the vertical or horizontal milling machine milling stepped surface and flat, especially suitable for processing large flat, the main angle of 90 ° face mill can be wider at the bottom of the stairs face milling. Milling plane surfaces, the wiper effect cutting teeth simultaneously participate more, there are secondary cutting edge, so that the surface roughness value is small, so you can use a large amount of cutting, higher productivity, and a wide range of applications.
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