What equipment is used for drilling neodymium iron boron? How to prevent breakage?

    Regarding the issue of neodymium iron boron drilling, netizens often ask what equipment is used for neodymium iron boron drilling and how to avoid fracture.
    The most commonly used neodymium iron boron drilling processes are instrument lathes, bench drills, and professional neodymium iron boron sleeve hole lathes.
    So how to avoid neodymium iron boron processing fracture?
    There are three factors that affect the fracture of neodymium iron boron drilling, namely machine tools, cutting tools, and high temperatures.
    For mesoporous neodymium iron boron magnets with an inner hole of 8mm or less, the most commonly used one is an instrument lathe. A table drill is a necessary lathe for drilling tiles. In addition, the fixture of the product should be properly prepared and fixed. The drilling machine is a lathe used for producing medium hole neodymium iron boron magnets with an inner hole of 8mm or more.
    Alloy cutting tools are essential tools for drilling, usually used in combination with instrument lathes and bench drills. Non specialized alloy cutting tools can cause fractures in neodymium iron boron drilling.
    Another issue is the high temperature generated by the magnets and cutting tools during the machining process, which requires water and oil to cool down. Otherwise, the fracture of neodymium iron boron magnets during drilling may occur.
We do not recommend clients to perform their own drilling operations on magnets as professional tasks are entrusted to professional personnel.