1. It made of hard alloy materials with high hardness and good wear resistance, which can maintain the sharpness of the cutting edge for a long time during cutting operations and reduce tool wear. 2. The high hardness of cemented carbide inserts can resist high temperature and high force during cutting, thereby improving processing efficiency and tool life. High efficiency: The design and material selection of carbide inserts take into account cutting force and cutting efficiency, which can achieve higher cutting speed and faster processing speed in processing. 3. High precision: Carbide inserts can provide high machining accuracy and surface quality, and are suitable for tasks requiring high precision machining.YBG205 Ultra fine carbide substrate +Nano coating Suitable for finishing and semi-finish milling of P- and M- material APMT1135PDR is measures 11mm long by 3.5mm wide and has three usable cutting edges. Suitable for different types of machining operations such as milling, turning and drilling, this insert can provide efficient and precise cutting capabilities, providing better surface quality and machining efficiency for machining. It has a long service life and is easy to replace, making it suitable for scenes requiring frequent cutting operations.