Freud Router Bit 99-519 1/2 Inch Shank 3-1/2 Diameter (1-1/2 Radius Quadra-Cut Carbide Raised Panel Cabinet Door Wood Milling Shaping Tool)

Freud 99-519 3-1/2" Diameter Quadra-Cut Raised Panel Router Bit

The Freud 99-519 3-1/2-inch diameter raised panel router bit shapes classic 1-1/2-inch radius contoured profiles for custom cabinet doors, drawer fronts, and decorative architectural panels. Engineered with patented 4-cutter Quadra-Cut carbide technology that pairs up-shear and down-shear wings to eliminate cross-grain splintering, this 1.18-pound woodworking bit operates safely up to 12,000 maximum RPM in table-mounted routers with a fence. Outfitted with a heavy-duty 1/2-inch shank and a heat-reducing Perma-SHIELD non-stick coating, it equips professional cabinetmakers, architectural millworkers, and custom furniture builders with glass-smooth, ready-to-finish edge shaping across hardwoods, softwoods, and composite materials.

Best Used For:

• Custom Raised Panel Cabinet Door Fabrication: Shaping elegant, contoured panel fields in solid hardwood and softwood frame-and-panel door assemblies without cross-grain tear-out.
• Decorative Furniture and Drawer Front Milling: Routing smooth 1-1/2-inch radius decorative bevels onto solid wood drawer fronts and architectural wall paneling.
• Table-Mounted Production Joinery: Executing high-volume, multi-pass panel raising operations using heavy-duty table router fences and variable-speed routers.

Key Performance & Safety Features

• Patented Quadra-Cut 4-Cutter Design: Combines two large up-shear wings for rapid stock removal with two small down-shear wings to produce splinter-free top edges.
• TiCo High-Density Micro-Grain Carbide: Premium industrial carbide edges maintain razor sharpness and resist abrasion across dense hardwoods and composites.
• Perma-SHIELD Non-Stick Thermal Coating: Protective coating prevents pitch accumulation, reduces cutting friction, and shields against thermal buildup.
• Heavy-Duty 1/2-Inch Anti-Vibration Shank: Precision-machined shank ensures high rotational stability, minimizing chatter and deflection under heavy cutting loads.
• Dedicated Table-Mounted Router Operation: Engineered specifically for safe, controlled use in stationary router tables equipped with a sturdy fence.

What's Included

• (1) Freud 99-519 3-1/2" Diameter Quadra-Cut Raised Panel Router Bit (1/2" Shank)

Technical Specifications

Pro-Tip: Because of this large 3-1/2-inch cutter diameter, always reduce your variable-speed router down to 12,000 RPM or lower and mill the full profile depth in 3 to 4 progressively deeper passes rather than taking a single heavy cut; this prevents motor strain and ensures a glass-smooth finish.