Freud Router Bit 39-306 7/8 Inch Dia 1/4 Inch Shank Classical Beading Groove (24000 RPM TiCo Carbide Perma-SHIELD Cabinet Panel Trim Tool)

Precision Freud 7/8 Inch Classical Beading Groove Router Bit 39-306 with 1/4 Inch Shank

The Freud 39-306 7/8-Inch Diameter Classical Beading Groove Router Bit functions as a high-precision surface grooving and decorative edge-milling tool engineered to cut a 1/8-inch radius raised bead alongside a flat-bottom channel into solid hardwoods, softwoods, cabinet plywood, and wood composites. Manufactured with micrograin TiCo High-Density Carbide cutters coated in friction-reducing Red Perma-SHIELD non-stick finish, this 1/4-inch shank bit features a 15/32-inch minor diameter, a 29/64-inch carbide cutting height, and a 24,000 RPM maximum speed rating. Compatible with CNC machinery, handheld portable routers, and router table setups with fence guides, this dual-flute shearing bit removes surface stock cleanly to eliminate grain tear-out across faux panel cabinet doors, drawer fronts, and decorative architectural millwork.

Best Used For:

• Architectural Cabinet Face Grooving: Plunge-routing decorative classical beading detail channels across solid wood cabinet door panels, drawer fronts, and wainscoting.
• Guided Surface & Edge Mold Milling: Running along router table fences or straightedge guides to profile decorative border moldings on display plaques and furniture panels.
• CNC Fluting & Millwork Detailing: Executing automated high-speed surface fluting and decorative channel cuts across cabinet plywood and MDF stock.

Key Performance & Safety Features

• TiCo High-Density Micrograin Carbide: Proprietary titanium-cobalt carbide formulation maintains razor-sharp edges up to four times longer than standard carbide.
• Red Perma-SHIELD Thermal Barrier Coating: Non-stick fluoropolymer coating insulates the bit body against heat buildup, pitch accumulation, and rust corrosion.
• Precision Plunge-Capable Geometry: Designed for smooth center plunging and continuous surface grooving without chatter or bottom-corner burning.
• Multi-Platform Equipment Versatility: Precision-balanced body operates smoothly across CNC spindles, handheld routers, and router table setups.
• High-Speed 24,000 RPM Stability Rating: Computer-balanced tool body eliminates vibration and chatter marks for an extra-fine surface finish at maximum router speeds.
• Universal 1/4-Inch Shank Profile: Fits standard 1/4-inch collet assemblies across compact palm trimmers, handheld plunge routers, and CNC collets.

What's Included

• (1) Freud 39-306 7/8" Diameter Classical Beading Groove Router Bit (1/4" Shank)

Technical Specifications

Brand Name Freud Model Number SKU 39-306 Product Tool Classification Classical Beading Groove Router Bit Overall Cut Diameter (D) 0.875 in. (7/8 in.) Shank Diameter (A) 0.250 in. (1/4 in.) Carbide Cutting Height (h) 0.453125 in. (29/64 in.) Overall Bit Length (H) 1.71875 in. (1-23/32 in.) Profile Radiused Curve (R) 0.125 in. (1/8 in.) Minor Diameter (n) 0.46875 in. (15/32 in.) Minor Height Measurement (m) 0.078125 in. (5/64 in.) Number of Cutting Flutes 2 Precision Carbide Wings Maximum Rotational Speed 24,000 RPM (Speed Adjustment Required) Protective Body Finish Red Perma-SHIELD Non-Stick Coating Carbide Grade Composition TiCo High-Density Micrograin Carbide Machine Equipment Compatibility CNC Spindles, Handheld Routers, Router Tables with 1/4" Collet Country of Origin Italy

Pro-Tip: When plunge-routing classical beading channels into solid hardwood cabinet door faces without a pilot bearing, use a plunge router with an edge guide or track guide rail. Make a light preliminary pass at 1/8-inch depth before making the final pass to the full 29/64-inch cut depth to maintain exact tracking alignment and eliminate cross-grain chip tear-out.