• Who We Are
  • Who We Are

    Changzhou Aitefasi Tools Co.,Ltd. is a professional enterprise which specializes in design, manufacture and sale of solid carbide cutting tools. Such as, solid carbide drill bits, end mills and reamers. What’s more, customized cutting tools can be designed for the clients.

    Our main products are carbide milling cutter,solid carbide end mill,ball nose end mill,solid carbide drill,2 flute end mill...
    • 1988


    • 2004


    • 2011


    • 300


    Contact us to get the best product solution and customize your own solution.

    Latest News
    In the process of practical application, we learned that the cemented carbide drill bit is made of a complete cemented carbide bar by precision grinding with a 5-axis automatic machining center. So what are the characteristics and applications of the carbide twist drill?
    Read More
    What is the difference between end mills and high-performance carbide end mills?
    High-Performance Carbide End Mills are used for machining grooves, step surfaces, etc. . The cutter teeth are on the circumference and end face. When High-Performance Carbide End Mills have end teeth through the center, they can be fed axially.
    Explain the structure of customized cutting tools end mill
    Customized Cutting Tools Mill End's main cutting edge is on a cylindrical surface, and the cutting edge on the end face is a sub-cutting edge.
    Introduction to Micro Carbide Ball End Mill
    Micro Carbide Ball End Mill is a kind of reasonable new structural cutter for machining complex curved surfaces on an NC machine tool.
    Selection method of solid carbide milling cutter geometry angle
    A solid carbide milling cutter is mainly used for milling upper surface, step, groove, forming surface processing, and cutting the workpiece.
    Cause and solution of vibration of solid carbide milling cutter
    Because there is a small gap between the solid carbide milling cutter and the cutter holder, the cutter may vibrate during the machining process.
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