Durable carbide tongue & groove router bit set for woodworking joints. Perfect for flooring, cabinet frames, and panel assembly with 12mm or 1/2″ shank options.







Features
- Brand new, high quality construction.
- Ideal for drawer work, bottom cleaning, and general woodworking.
- Industrial-quality router bits with anti-kickback design.
- Solid hardened steel body with build-up & heat-resistant coating.
- High hook & shear angles for smooth, splinter-free cuts.
- Sealed, permanently lubricated bearings.
Specifications
- Item: 1/2″ Shank, 3-wing T-shape (T-slot) router bit, 1/2″ × 1/4″
- Shank diameter: 12.7 mm (1/2″)
- Teeth width: 6 mm (~1/4″)
- Board thickness (CNC): 13–19 mm
- Material: 45# steel body; industrial micro-grain carbide blades
- Balance tolerance: ±0.003″
- Finish: CNC-ground (approx. 600-grit) for mirror-like edge
- Net weight (each): ~254 g
- See photos for detailed dimensions.
Applications
- Materials: solid wood, MDF, plywood, ecological boards, etc.
- Equipment: electric router, laminate trimmer, hanging/router table, CNC/engraver.
Recommended Parameters
- Feed speed: ~8–12 m/min
- Spindle speed: ~18,000–24,000 RPM (material & diameter dependent)
Package Includes
- 2 pcs x 1/2″ shank bottom cleaning (T-slot) router bits
Notes
- Requested color will be prioritized; if out of stock, a similar color may be supplied.
- Please allow 1–3 mm measurement variation.
- Colors may vary due to display and lighting differences.
















