TCT straight flute CNC bits with two flute cutters, which is designed to provide higher finishing performance. It is used as wood cutting bits for high speed cutting and full depth plunging on solid timber, MDF, hard wood and man-made boards cutting. Also
The tolerance of different parts of the skin to UVB is different, so the therapeutic dose of each part of the skin is also different, and the lowest dose of each part of the skin should be explored and fumed out, and recorded.