Studio shot of the Freud 99-477 chair rail router bit with red Perma-SHIELD coating, highlighting the complex upper profile cutter geometry and 1/2 inch shank.
Diagram illustrating the complete chair rail assembly, showing how the Freud 99-477 upper profile bit matches with the 99-478 lower profile bit to create the standard #300 chair rail design.
Technical profile diagram of the wood edge cut by the 99-477 bit, displaying dimensions of 1-1/2 inch height and 1-1/16 inch cutting depth with the cutting line highlighted in blue.
3D rendering of a wood molding sample displaying the intricate curves and stepped design of the upper chair rail profile created by the Freud 99-477 bit.
Instruction diagram demonstrating the two-step cutting process on a router table, showing the setup for the first cut with bit 99-478 and the second cut with bit 99-477 using an auxiliary fence block.
Studio shot of the Freud 99-477 chair rail router bit with red Perma-SHIELD coating, highlighting the complex upper profile cutter geometry and 1/2 inch shank.
Architectural Millwork Router Bits promotional video
Studio shot of the Freud 99-477 chair rail router bit with red Perma-SHIELD coating, highlighting the complex upper profile cutter geometry and 1/2 inch shank.
Diagram illustrating the complete chair rail assembly, showing how the Freud 99-477 upper profile bit matches with the 99-478 lower profile bit to create the standard #300 chair rail design.
Technical profile diagram of the wood edge cut by the 99-477 bit, displaying dimensions of 1-1/2 inch height and 1-1/16 inch cutting depth with the cutting line highlighted in blue.
3D rendering of a wood molding sample displaying the intricate curves and stepped design of the upper chair rail profile created by the Freud 99-477 bit.
Instruction diagram demonstrating the two-step cutting process on a router table, showing the setup for the first cut with bit 99-478 and the second cut with bit 99-477 using an auxiliary fence block.
Studio shot of the Freud 99-477 chair rail router bit with red Perma-SHIELD coating, highlighting the complex upper profile cutter geometry and 1/2 inch shank.
Architectural Millwork Router Bits promotional video
Freud

Freud 99-477 Chair Rail Router Bit Upper Profile 1/2 Inch Shank Carbide Architectural Molding Cutter For Table Mount CNC Millwork

Only 1 left
SKU: 99-477
$50.79 USD

Description

Freud precisely the best logo Logout

Transform Any Room with Custom Elegant Chair Rails using the Freud 99-477 Router Bit

Elevate the architectural beauty of your home or office with the Freud 99-477 Chair Rail Router Bit. Designed to mill the upper profile of the classic #300 chair rail design, this precision tool allows you to create stunning, custom moldings from any wood species you desire. Whether you are matching existing historical trim or crafting a new look with exotic hardwoods, this bit gives you the freedom to produce stain-grade moldings that far surpass standard store-bought pine or primed options. Its robust design is engineered to cut cleanly through hardwoods, softwoods, and plywood, delivering a smooth surface that requires minimal sanding.

This bit is a powerhouse for serious woodworkers, featuring Freud's exclusive Perma-SHIELD® coating to resist heat, rust, and pitch build-up, ensuring a longer cutting life and consistent performance. While specifically designed to pair with the Freud 99-478 (lower profile) to complete the full chair rail assembly, the 99-477 is versatile enough to be used on its own for creating decorative panel moldings, casing details, or unique furniture edges. Due to its large profile and cutting diameter, this bit is essential for use in table-mounted routers or CNC machines, providing the stability and safety needed for heavy-duty millwork.

Key Features

  • Custom Millwork: Mills the upper portion of the popular #300 chair rail profile for a professional architectural finish.
  • Versatile Application: Perfect for creating chair rails, panel moldings, and decorative furniture edges.
  • Material Compatibility: Cuts all composition materials, plywoods, hardwoods, and softwoods with precision.
  • System Compatible: Designed to work seamlessly with Freud bit 99-478 to create a complete two-piece chair rail.
  • Perma-SHIELD® Coating: Non-stick coating reduces drag and protects against corrosion and pitch accumulation.
  • Machine Use Only: Engineered for safe operation in table-mounted routers and CNC machines.

What's Included

1 x Freud 99-477 Chair Rail Router Bit (Upper Profile)

Specifications

Manufacturer SKU 99-477
Profile Type Chair Rail (Upper #300)
Overall Diameter (D) 2-1/4 in.
Carbide Height (h) 1-1/2 in.
Shank Diameter (A) 1/2 in.
Overall Length (H) 3 in.
Number of Cutters 2
Max RPM 16,000
Required Equipment Table Mount Router or CNC

Pro-Tip: Because this bit has a large 2-1/4" diameter, it removes a significant amount of material. For the smoothest finish and to avoid putting strain on your router motor, reduce your speed (do not exceed 16,000 RPM) and make the cut in multiple passes, increasing the depth slightly with each pass until you reach the final profile.