Freud Router Bit Slotting Cutter 56-109 2 Inch 5/32 Kerf (Three Wing Carbide Tipped 5/16 Bore T Molding Spline Joinery Hardwood Softwood Milling)
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Freud 56-109 2-Inch Diameter 5/32-Inch 3-Wing Carbide-Tipped Slotting Cutter
The Freud 56-109 5/32-Inch 3-Wing Slotting Cutter mills precise narrow grooves and edge slots for plastic T-moldings, hardwood spline joints, and tongue-and-groove cabinet assemblies. Engineered with a 2-inch overall cutting diameter and a 5/16-inch arbor bore, this industrial-grade cutter produces consistent 5/32-inch kerf slots up to a maximum cutting depth of 9/16 inch across hardwoods, softwoods, and plywood composites. Featuring three dynamically balanced cutting wings tipped with Freud's proprietary TiCo High-Density Carbide, this versatile slot cutter eliminates chatter and wood tearout in handheld and table-mounted router applications up to 16,000 RPM.
Best Used For:
- Arcade & Tabletop T-Molding Installation: Slotting center grooves on composite and plywood edges for snug plastic T-molding barb retention.
- Reinforced Hardwood Spline Joinery: Milling matching longitudinal edge slots in face frames and solid wood panels for glued spline alignment.
- Cabinet Door Tongue & Groove Milling: Cutting clean edge channels to accept floating center panels and tongue profiles without chipping delicate veneers.
Key Performance & Safety Features
- TiCo High-Density Carbide Teeth: Proprietary micro-grain titanium cobalt carbide tips retain razor sharpness through dense hardwood stock.
- Balanced 3-Wing Cutter Geometry: Distributes material chip load across three cutting edges for faster feed rates, lower vibration, and splinter-free slots.
- Standard 5/16-Inch Bore Mounting: Mounts securely to Freud 60-100 (1/4-inch shank) or 60-102 (1/2-inch shank) router arbors for customized depths.
- Deep 9/16-Inch Slotting Capacity: Delivers sufficient throat depth for standard edge joinery, biscuits, splines, and structural wood splices.
- 16,000 RPM Maximum Operating Speed: Precision-ground steel body operates safely at high rotational speeds in stationary and portable router setups.
What's Included
- (1) Freud 5/32" 3-Wing Slotting Cutter Blade (56-109)
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number / Part ID | 56-109 (Slotting Cutter) |
| Carbide Cutting Kerf Height (h) | 0.156 in (5/32 in / 3.96 mm) |
| Overall Cutting Diameter (D) | 2.00 in (2 in / 50.8 mm) |
| Maximum Cut Depth (C) | 0.562 in (9/16 in / 14.3 mm) |
| Center Bore Arbor Hole (n) | 0.312 in (5/16 in / 7.9 mm) |
| Number of Cutting Wings | 3 Wings (Tri-Wing Carbide Tipped) |
| Cutting Tip Material | TiCo™ High-Density Micro-Grain Carbide |
| Maximum Safe Operating Speed | 16,000 RPM |
| Compatible 1/4-Inch Arbor | Freud 60-100 (Sold Separately) |
| Compatible 1/2-Inch Arbor | Freud 60-102 (Sold Separately) |
| Target Application Materials | Hardwoods, Softwoods, Plywood, MDF, Composites |
Pro-Tip: Use a ball-bearing guide on your slot cutter arbor to accurately control groove depth when machining curved edges; pairing the 5/32-inch cutter with the correct bearing diameter ensures perfectly centered T-molding channels without overcutting.
