SpeTool W05003 CNC Spoilboard Insert Carbide 4 Wing, Surfacing, Planing, Flycutting & Slab Leveler 2-1/2" Diameter x 1/2" Shank Router Bit

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$58.79 USD $61.79 USD Save $3.00 USD

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  • This professional bottom cleaning router bit is not only perfect for wood slab flattening, resurfacing, or plane the top surface of the spoil board, but also for trimming and slotting/grooving. Great replacement bit tool for woodworking
  • 4 wings wood CNC router, Shank: 1/2"; Cut diameter: 2-1/2"; Carbide Inserts 12*12*2.2mm,
  • Contains four cutting flutes, which provide a better cutting result
  • MDF, LDF, fiberboard, plastic, plywood, hardwood, softwood, etc
  • Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machines, trimming machines, etc.



    Safety Guidelines

    BE CAREFUL. Always wear eye and ear protection along with dust masks. Avoid using bits while in loose clothing. Keep hands, body, clothing and hair away from the cutter. Do not remove safety guards, and be sure to always feed against the cutter rotation. Never use dull or damaged cutters. Disconnect power when changing bits or making adjustments, and  always leave the power disconnected when not in use. Follow all safety recommendations of the power tool manufacturer. SpeTool Company assumes no responsibility for defects, damage, or injury (direct or indirect) caused by misuse, abuse, alteration or modification
    of any product (including sharpening).  

    WARNING: Re-grinding of SpeTool products will produce dust of potentially hazardous ingredients. Always read and follow owner’s safety manual of all power machinery before using bits. Always use eye protection while using this or any carbide cutting product.  

    WARNING: SpeTool products can expose you to chemicals including lead and/or cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to http://www.P65Warnings.ca.gov.  

    WARNING: Drilling, sanding or machining wood products can expose you to wood dust, a ubstance known to the State of California to cause cancer. Avoid inhaling wood dust or use a mask or other safeguards for personal protection. For more information go to http://www.P65Warnings.ca.gov.

    Flattenning planer router bit SpeTool SpeTool Flattening planer router bits

    Surfacing Planer Router Bits

    Flattening slabs is a daunting task…until you have them!


    You can make this flattening process buttery smooth if you are equipped with the right tools.
    Surfacing Planer Router Bits Efficiency
    Surfacing planer router bits cost effective


    All edges of carbide inserts can be used. Replace the carbide inserts when needed, instead of replacing the whole bit.

    Customized Insert

    2.2mm insert thickness will prevent marring,provide a long using life.
    SpeTool Customized Insert
    Autodesk fusion 360 logo
    Spetool tool file database vectric

    CNC Software.tool Files Available

    Fusion 360™, Vectric® & Carveco® CNC Tool File For Download, click here!

    Customer Reviews

    Based on 61 reviews
    Brandon Kelenske
    Great Value

    Only quick light sanding after fast leveling with this baby!

    Bill Wiese

    I didn’t get the 12% promo discount when I ordered it.

    Randy Cochran

    It works great. I am building a 27 X 27 X 12 chopping block out of hickory. It is leveling the segments easily. The fit is very good.

    Boleslaw Borecki
    Turbo powered flattening

    Great tool to have when you need to flatten a warped board. Fast work if you have a powerful router. Only negative I could find is the 'fan effect' . It would blow chips several feet away. You can feel the wind quite a distance from the router head. At least you can see what is going on. Recommendable! Should not have to buy a replacement because the carbide teeth are replaceable. Excellent.

    Brady Fisher
    Great surfacing bit

    Used on solid walnut to flatten a slab, didn't skip a beat!