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CraftsmanCapitol™ Premium Bird Mount Router Bit

  • 100% Money-Back Guarantee 
  • Perfect gift for your friends & family

Bird's Mouth Router Bit makes joining up multi-sided woodwork projects easy peasy! Using these bits, you will only need to cut one end as opposed to two (such as with miter joints) reducing cutting time in half! All bits come in 1/2" shank.

Bits are designed to cut at the correct angle that provides extra gluing surface and a strong mechanical joint. Apply glue to make sure that the routed end hugs the other piece strong and tough. Choose the desired bit and cut according to the number of sides needed for your project. Cut face up for six or eight-sided projects and face down for twelve or sixteen sided projects. Edges can be cut either flush or protruded, then sanded down later to the desired finish.
Industrial Quality Router Bits

  • C3 Micro-grain Tungsten Carbide Cutters
  • Solid Hardened Steel Bodies with Anti-Kickback Design
  • Build-up & Heat Resistant Teflon Coating

Wooden-boat builders have long used “bird’s-mouth” joinery to construct hollow masts and booms. We landlubbers can take advantage of this strong edge-to-edge joint, shown above, when making cylindrical objects, such as columns, arched chest lids, or turned vessels.

The bird’s-mouth joint tops a miter joint for a number of reasons: First, introducing the cutaway “mouth” creates more gluing surface. Secondly, the mouth cradles the mating workpiece, making it nearly impossible for the joint to slip out of alignment during a glue-up. Finally, you cut only one side of the joint, so you reduce your machining time—and a chance for error—by half.

Shipping Notice:

After 3-5 business days, if your order is not shipped yet, this is because we are preparing the stock due to the high demand for some items. Rest assured your order will be shipped early next week from our warehouse in Chicago, Illinois. 

If you need more information with your order, don't hesitate to contact us, we are more than happy to help.

We believe & care about our customers happy. We stand behind our words, take high responsibility on your order, and ensure it arrives on time in the highest quality.


After placing your order, our efficient Production Team will prepare, pack and ship your order with utmost care within 1-2 business days (in the unlikely event it can take more 3-5 days with high volume items to cause we need time to restock, don't worry, our team is working on it).

Then this following shipping time will be applied:

United States:
USPS Domestic Shipping: 2-5 business days

Canada, Europe, Australia, New Zealand:
International Express Shipping: 7-10 business days

Other Countries:
International Express Shipping: 10-20 business days

100% Satisfaction Guarantee

We offer a 100% Satisfaction Guarantee. We will refund your money if you are not satisfied with your order due to the company's fault. This is to ensure to provide a risk-free shopping experience and make sure that the offer is not taken advantage of.

In the unlikely event that your order hasn't arrived within 30 days (due to lost mail, etc.) please contact us and we will resend your order or refunds 100% money.