A CNC router bit is a specialized cutting tool designed for use with a CNC router machine. These machines are computer-controlled devices that can move the bit along precise paths to cut, engrave, and shape various materials. CNC router bits come in a wide variety of shapes and sizes, each suited for specific tasks.

https://www.youtube.com/@sharavcorporation

Types of CNC Router Bits

There are many different types of CNC router bits available, each with its own unique design and purpose. Here are some of the most common types:

  • Straight end mill:

    As mentioned previously, this is a versatile bit with a straight cutting edge and shank. It can be used for cutting profiles, pocketing, surfacing, and drilling holes.

    2Flute Solid Carbide Straight Endmill Wood MDF Jalli Cutting Bit For cnc Router
    2Flute Solid Carbide Straight Endmill Wood MDF Jalli Cutting Bit For cnc Router

  • Ball nose end mill: This bit has a rounded cutting edge that can be used for creating curved cuts and 3D profiles.

    2Flute Solid Carbide Spiral Ballnose Endmill 2d 3d Carving Cutting on Wood & MDF tools cutter For cnc Router
    2Flute Solid Carbide Spiral Ballnose Endmill 2d 3d Carving Cutting on Wood & MDF tools cutter For cnc Router

    V-bit: This bit has a pointed tip that is used for creating sharp V-shaped grooves and channels.

    Brazed Carbide Cnc Router Molding Membrane Wooden Door V Carving Degree Tools For Cnc Router V bit
    Brazed Carbide Cnc Router Molding Membrane Wooden Door V Carving Degree Tools For Cnc Router V bit

  • Tapper Ballnose:

    This bit has a rounded nose that is smaller than a ball nose end mill. It can be used for creating shallow contours and rounded corners.

    2Flute Solid Carbide Spiral Tapper Ballnose 3d Wood MDF Carving For Cnc Router
    2Flute Solid Carbide Spiral Tapper Ballnose 3d Wood MDF Carving For Cnc Router

    Spoilboard Surfacing bit: This bit has a large diameter and a flat cutting edge that is used for leveling the spoilboard (the sacrificial material that the CNC router cuts into).

    Brazed Carbide Endmill area Clearing Wood Cutting Cnc Router Bit
    Brazed Carbide Endmill area Clearing Wood Cutting Cnc Router Bit

    www.facebook.com/sharavcorporation

    Choosing the Right CNC Router Bit

    The type of CNC router bit you will need for your project will depend on several factors, including:

    • The material you are cutting
    • The specific task you are performing
    • The desired cut quality
    • The size and shape of the cut