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Rockler Shutter Louver Router Bits - 1/2" Shank

This unique router bit is specifically designed to quickly machine the slats for louvered shutters. Unconditional guarantee.  
Item #
Grouped product items
Product Price Qty
2-1/2" H x 1/2" Shank Rockler Shutter Louver Bit Item #43507
In stock
$61.99 Each
3-1/2" H x 1/2" Shank Rockler Shutter Louver Bit Item #43512
In stock
$61.99 Each

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Use our Louver Router Bits to create your own shutter louvers in 2-1/2" or 3-1/2" widths. The louvers interface seamless with other elements of the Rockler Shutter System. The included ball-bearing guide runs along the middle of the shutter slat—just rout one side, then turn the slat around to rout the other side. 1/2" shanks ensure a smooth chatter-free cut.

To learn how you can build your custom shutters with ease, view all of our Rockler Shutter Jig Templates and select the style that is perfect for your application.

(1) Rockler Shutter Louver Router Bit

More Information
Weight 0.250000
Tech Spec


  • Cutter Height: 2-1/2"
  • 43512

  • Cutter Height: 3-1/2"
  • Prop 65 WarningWARNING:
    Cancer & Reproductive Harm -
    Prop 65 WarningWARNING:
    Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to